The ROI Math on a $1,500/Month Marketer

- The return cannot be computed. A business running eighty trips cannot establish causation.
- Ask what would have to be true: 30 additional trips at $600 net, against your actual open capacity.
- Compare the same period a year earlier, every time. Month-on-month measures the calendar.
- Never accept a return figure from the party being paid, computed from data only they hold.
- Asking every new client how they heard about you outperforms every formula available at this scale.
The return on a monthly marketer has a knowable denominator and an unknowable numerator, and pretending otherwise is where most of the disappointment in this category begins. What you paid is a fact sitting on a bank statement. What it produced requires knowing which bookings would not have happened anyway, and nobody can know that, because you cannot run your season twice. So the honest article here is not a formula. It is an account of exactly how far the arithmetic gets before it stops, what you can measure instead, and how to make a decision that does not depend on a number that cannot exist.
| Component | Knowable? | Where from |
|---|---|---|
| What you paid | Exactly | Your bank |
| Total bookings after | Exactly | Your calendar |
| Total bookings before | Exactly, if recorded | Last year's calendar |
| Bookings caused by the spend | No | Nowhere |
| What would have happened anyway | No | Nowhere |
| Whether the season was normal | Partly | Weather, water, the local year |
Where does the arithmetic actually stop?
At causation. You can compute cost per booking easily and it tells you almost nothing, because it divides a fee by every trip you ran rather than by the trips the fee produced.
The distinction matters enormously at guide scale. A business running eighty trips that adds a marketer and runs ninety has not necessarily gained ten trips; it may have gained fifteen and lost five, or gained none in a year that was going to be good anyway.
Larger companies handle this with holdout groups and controlled tests, which require volume you do not have. With eighty trips a season there is no way to split the population meaningfully.
So the number that gets quoted as ROI in this industry is almost always a before-and-after comparison wearing a formula's clothing. Naming that plainly is more useful than dressing it up, which is the standard applied throughout the straight answers piece.

Is $1,500 a month even a real price?
It sits between two published figures rather than being one. The nearest verifiable anchors are monthly packages at $1,000 and $2,250 from one outdoor-industry shop, with $3,500 above them.
Those tiers are the closest thing to a market reference available, because almost nobody else in this space publishes anything. The entry tier is described as suiting smaller guide businesses or solo operators.
Read the ladder rather than the midpoint, because the contents differ rather than the volume. The lowest tier is foundation work with no advertising; ads arrive one rung up, and automation a rung above that.
That shape matters for any return calculation, because the tiers have completely different time signatures. Foundation work cannot show bookings for months, and paid advertising can show them in weeks.
What can you compute honestly?
Three things, all of which are comparisons rather than returns. Cost per booking across the whole season, the year-on-year change in bookings, and the change in the share arriving through the channel being worked on.
What the arithmetic supports
Annual fee at $1,500 a month: $1,500 × 12 = $18,000
Across 80 trips: $18,000 ÷ 80 = $225 per trip run, not per trip gained
If bookings rose 80 to 92 year on year: $18,000 ÷ 12 = $1,500 per additional trip
That second figure is only a return if all twelve were caused by the spend, which cannot be established
Break-even at $600 net per trip: $18,000 ÷ $600 = 30 additional trips required
The break-even line is the one worth carrying into a conversation, because it does not require any causal claim. It states what would have to be true, and you can judge whether thirty additional trips is plausible against your own open capacity.
Notice how quickly that becomes implausible for a small operation. Thirty extra days is most of a quarter for many guides, and if you only had twenty unsold days the fee cannot break even regardless of performance.
The trip figures above are illustrations. Your own net per trip is the variable that moves the answer most, and the capacity ceiling it runs into is set out in the referral ceiling piece.

Why is year-on-year the only fair comparison?
Because a seasonal business compared against the previous month is measuring the calendar. July against June tells you what July does where you fish, not what any spending accomplished.
Even year-on-year is confounded, and it is worth saying so rather than presenting it as clean. Weather, water levels, a local economy, a competitor retiring and a fishery closing all move the same number.
What year-on-year does give you is a comparison where the seasonal shape cancels out, which removes the largest single source of noise. That is a real improvement rather than a solution.
Record the figures before anything starts, because a baseline established afterwards is a reconstruction. Which numbers to take, and where they live, is set out in the monthly report piece.
What should the reporting actually show?
Sources you can open yourself, and a prediction recorded in advance. Those two together do more than any return calculation, because they make the work checkable rather than persuasive.
The free half is your search reporting, in an account bearing your own name. Impressions and clicks against the phrases people actually typed, straight from the platform, and the one part of the picture nobody can interpret at you.
Google's guidance on hiring also names the question to ask at the outset: what results do you expect, in what timeframe, and how will success be measured. Ask it before signing and hold them to their own answer.
The same page suggests granting read access rather than write access when a shop offers an audit, which is a small piece of protection almost nobody applies.
Is the industry any better at this?
Not markedly, and the survey data suggests measurement gets used to justify rather than to find out. Squeezed on profit, marketing leaders say their main route to proving worth is tightening up how performance gets tracked.
Look at what happens next in the same survey. Just over half the companies, 53.1 percent, respond to a profit miss by looking for costs to remove, a figure that stood at 46.0 percent twelve months earlier. And when the axe comes out, marketing is the department it lands on nearly half the time.
That combination is worth sitting with. Measurement intensifies under pressure and marketing gets cut anyway, which suggests the measurement is not settling the argument even where budgets and analysts exist.
Those respondents run marketing functions inside substantial companies rather than one-boat operations, so read it as evidence about the difficulty of the question rather than as anything about your season.
What decision does this actually support?
A ceiling test rather than a return. Work out the most the engagement could possibly be worth, and check whether the fee fits inside it with room to spare.
That calculation needs two numbers you already hold: days you could still sell, and what a day nets you. Multiply them and you have the entire prize any spending is competing for.
If the annual fee approaches that figure, no performance saves it, and you have answered the question without any causal claim. If the fee is a small fraction of it, the decision becomes about the supplier rather than the arithmetic.
That is a far more decidable question than return, and it is the frame worked through in the solo operator piece.
How long before you can judge anything?
It depends entirely on what you bought, which is why the tier matters more than the fee. Paid advertising produces interpretable data within weeks; search and content work cannot show bookings for months.
Judging foundation work at ninety days is judging it before it could have done anything, and that is a common and expensive mistake in both directions. Guides cancel too early and also let campaigns run far too long.
Ask the shop for their own timeframe at the outset and write it down. A shop that said six months and shows movement at six months has performed; one that says these things take time when asked at month seven has not.
Set the review date in your calendar before work begins. Without it the default is renewal by inertia, which is how a trial becomes a two-year arrangement nobody decided to continue.
What if the season is good and you cannot tell why?
That is the normal outcome and it deserves an honest response rather than an attribution. A good season with a marketer in place is evidence of nothing on its own, and so is a bad one.
What you can do is look at composition rather than total. If bookings rose and the increase came entirely from returning clients, the marketer is unlikely to be the cause. If it came from strangers finding you by search, that is more consistent.
That decomposition requires asking every new client how they heard about you, which is the one habit that makes any of this measurable at guide scale.
Two seasons of those answers beats any formula, because they are direct evidence rather than inference. Nothing else available to a business this size comes close.
It is also the cheapest instrument in the whole subject. One question at the booking stage, recorded in a column, and by the end of a year you hold something no report from any supplier can substitute for.
Expect the answers to surprise you, and expect some of them to be unhelpfully vague. People say they found you on the internet, which is true and useless, so ask the follow-up: where on the internet, and what were you looking for?
Those follow-ups are where the real attribution lives, and they are only available in conversation. The wider set of things worth recording each season is in the diagnostic piece.
Does a longer engagement make the number more reliable?
It makes the comparison more reliable and the causal claim no better. More seasons reduce the noise from weather and local conditions; they do not tell you what would have happened without the spend.
What three years does give you is a trend rather than a step, and trends are harder to explain away in either direction. A business rising steadily across three seasons with a supplier in place is at least consistent with the supplier mattering.
It also lets you look at the shape of the rise. Steady growth is more consistent with compounding work than a single good year followed by two flat ones, which usually turns out to have been something else entirely.
None of that is proof and it is a great deal better than a first-year verdict. The main practical consequence is that decisions made at month four are almost always premature.
What about the cost of not spending?
It belongs in the comparison and it is just as unmeasurable, which is worth saying because the uncertainty runs in both directions. A guide who spends nothing is not running a control experiment either.
The honest framing is that both branches are unobservable. You cannot know what the marketer produced, and you equally cannot know what a season without one cost you.
That symmetry is the reason the ceiling test is the right instrument. It does not require knowing either counterfactual; it only requires knowing the maximum the decision could be worth.
It also removes a common rhetorical move on both sides. Nobody can tell you what you are losing by not hiring, any more than they can tell you what you gained by hiring.
What is the cheapest thing that changes the calculation?
Raising your rate, because it changes the denominator of everything. A higher net per trip lowers the number of additional trips a fee has to produce, and it does so immediately and without anybody's help.
Run the break-even again at a higher margin and the required volume drops sharply. Thirty additional trips at six hundred becomes twenty-two at eight hundred, on the same fee.
That is a real and often overlooked way to make a marginal engagement viable, and it costs nothing to consider. It also changes the value of every day you already run.
Whether your rate has room to move is a separate question with its own signals, and the clearest of them is turning work away in a pattern, which is the subject of the capacity signal piece.
What should you do with the money instead?
Answer the question in order rather than in isolation. Before any recurring fee, there are three things that cost nothing and are almost always undone.
Test whether your booking form actually delivers, from your own handset, away from wifi. Then contact the people who already fished with you, which is free and works within days. Then make sure your rates can be found in under a minute.
None of those is a marketing programme and all of them affect the same number a marketer would be hired to move. A guide who has done them arrives at a sales conversation knowing precisely what is left to buy.
They also change the ceiling test itself, because a site that converts better raises what any additional traffic is worth. The full ordering is in the triage piece.
What do experienced guides do differently?
They ask what would have to be true rather than what the return is. And they decide on the ceiling before the conversation rather than on the results afterwards.
The would-have-to-be-true question converts an unanswerable calculation into a judgement you can actually make. Thirty additional trips is either plausible for your operation or it is not, and you know which.
Deciding on the ceiling first also changes the negotiation. A guide who knows the whole prize is fourteen thousand dollars is not going to spend eighteen on chasing it, whatever anybody demonstrates.
Experienced operators also keep the records that make the next decision easier. Bookings, inquiries, days run and how people heard about you, recorded every season, which turns the fifth year's version of this question into arithmetic. More on choosing outside help sits on the choosing a marketer hub.
What are the common mistakes?
Treating a before-and-after as a return. Comparing month on month. Judging foundation work on a paid-search timeline. And accepting an ROI figure from anybody selling the service.
The last one deserves the most weight. A return figure produced by the party being paid, from data only they hold, on a question that cannot be answered even with perfect data, is a marketing claim rather than a measurement.
That does not mean anybody is being dishonest. It means the number is doing rhetorical work rather than analytical work, and treating it as analysis leads to worse decisions than ignoring it.
The month-on-month mistake is the most mechanical and the easiest to avoid. Compare the same period a year earlier, every time, and most of the false conclusions in this subject disappear.
What surprises people?
That the return genuinely cannot be computed. That the useful question is a ceiling rather than a ratio. And that asking clients how they heard about you outperforms every formula available.
The uncomputability is worth accepting rather than working around. It is not a gap in your records or a failure of effort; it is a structural feature of a business that cannot run a controlled test on itself.
Once that is accepted the decision gets easier rather than harder, because you stop waiting for evidence that will never arrive and start using the two numbers you actually have. Capacity and margin decide this, and both of them are sitting in your own records already.
Where this stops
A return figure. The numerator requires knowing which bookings would not have happened anyway, and a business running eighty trips cannot establish that. Every ROI number quoted in this industry is a before-and-after comparison in a formula's clothing.
That $1,500 is a market price. It sits between two published tiers rather than being one. The verifiable anchors are $1,000 and $2,250, and the trip figures used in the arithmetic are labelled illustrations throughout.
That the survey describes your business. Those respondents run marketing functions inside substantial companies. Their difficulty measuring return is evidence about the question's difficulty, not about your season.
If your booking calendar has more open weeks than you’d like, I’ll build you a free preview of your booking site before you pay a cent.
Get a free website previewWhere the arithmetic stops
Why can the return not be computed?
Because the numerator requires knowing which bookings would not have happened anyway, and you cannot run your season twice. Larger companies use holdout groups and controlled tests; a business running eighty trips has no way to split the population meaningfully. Every ROI figure quoted in this industry is a before-and-after comparison in a formula's clothing.
Is $1,500 a month a real price?
It sits between two published figures rather than being one. The verifiable anchors are monthly tiers at $1,000 and $2,250, with $3,500 above. Read the ladder rather than the midpoint, because the contents differ: the lowest tier is foundation work with no advertising, and the tiers have completely different time signatures.
What can you compute honestly?
Comparisons rather than returns. $18,000 a year across 80 trips is $225 per trip run, not per trip gained. The useful line is break-even: at $600 net per trip the fee needs 30 additional trips. That states what would have to be true without any causal claim, and you can judge it against your open capacity.
Why is year-on-year the only fair comparison?
Because a seasonal business compared month on month is measuring the calendar. Even year-on-year is confounded by weather, water levels, the local economy and a competitor retiring, but the seasonal shape cancels out, which removes the largest single source of noise. Record the baseline before anything starts.
What should the reporting show?
Sources you can open yourself, and a prediction recorded in advance. Search reporting belongs in an account registered to you. Google's hiring guidance names the question to ask at the outset: what results, in what timeframe, measured how. It also suggests granting read rather than write access when a shop offers an audit.
What decision does this support?
A ceiling test rather than a return. Days you could still sell, multiplied by what a day nets you, is the entire prize any spending competes for. If the annual fee approaches that figure, no performance saves it. If it is a small fraction, the decision becomes about the supplier rather than the arithmetic.
What if the season is good and you cannot tell why?
That is the normal outcome. Look at composition rather than total: if the increase came entirely from returning clients, the marketer is unlikely to be the cause; if it came from strangers finding you by search, that is more consistent. This requires asking every new client how they heard about you, with a follow-up when the answer is vague.
Sources & methods
- Outfitter Marketing Pros marketing packages (the published $1,000 / $2,250 / $3,500 monthly tiers either side of $1,500, and their differing contents; pulled 25 July 2026)
- Google Search Central, Do you need an SEO? (what results, in what timeframe, measured how; and granting read rather than write access for an audit)
- The CMO Survey, Spring 2026 (53.1% of companies cutting expenses under profit pressure, up from 46.0%, with marketing cut over other categories 45.4% of the time)
Every figure here is traced to a named public source and checked against it. Licensing, tax, and fee rules change. Verify your state’s current rules with the agency directly before you count on any number here.
More field notes
Math this plain, monthly.
I'm Evan. Driftline's Get Booked tier is $1,500 a month with a one-page report built on exactly this article's arithmetic, cost per booking, plainly. Free preview for your water first.
