I was about two years into my sales career when I took a deal I had no business taking. A local business owner was expanding fast, opening new locations all over town, and I sold him a telecom package that covered every single one of them. All six. Three of those locations required months of construction before we could even run a line. I knew it when I signed him. I shook his hand anyway.
For six months, he called. For six months, I answered and did my best. I also spent six months hoping I would never run into him at the grocery store. That feeling — that low-grade dread sitting in your chest — is what integrity first selling is designed to prevent.
Commission Breath Is a Pipeline Problem
Mark Hunter is one of the most respected voices in the sales world. Four books. Keynotes on every major stage. Decades of work with elite sales teams across the globe. His latest book, Integrity First Selling, is the one I wish had existed when I was ducking a client’s phone calls in my mid-twenties.
Mark has a term for what happened to me: commission breath. It shows up when your pipeline is thin and one deal feels like the difference between a good month and a conversation with your manager. When you are working from scarcity, integrity is usually the first casualty.
The fix is direct: build a fuller pipeline. When you have enough opportunities in motion, you can afford to walk away from the wrong ones. Mark puts it plainly — “If you have the ability to help someone, you owe it to them to reach out to them.” Prospecting with that mindset is what creates the abundance that makes integrity possible.
Treating Customers Like Bowling Pins
Mark did not start his career selling with integrity. He got fired from his first two sales jobs and came close to losing a third before his boss sat him down and said something that changed everything: you are treating customers like bowling pins. Your job, as far as you are concerned, is to knock them down, collect your commission, and move on.
A lot of early-career sales behavior looks exactly like that, even when the rep has good intentions. Overselling because you are afraid of losing the deal. Promising timelines you have no control over. Saying yes because the word no feels like failure. The short game feels like momentum. The fallout always comes later, and when it does, it always lands on your name.
Mark carried one of those deals for years. An oversized inventory order he waved around the office like a trophy. A commission check that felt incredible. And a customer who, when Mark’s name came up years later at a sales kickoff, made clear his reputation in that account was one he would rather forget. The deal was long closed. The damage was still open.
Your Reputation Is Already in the Room
That story is the thing most salespeople never see coming. The consequence shows up years later, in a room you are no longer in, attached to your name.
Mark is clear on this. “You mess up a customer, they are going to tell somebody. You delight a customer, they are going to tell somebody.” Every buyer Googles you before taking a meeting. Your track record is already working for you or against you before you say a word. Integrity selling is the long-term investment in what that search result looks like.
The Math on Playing the Long Game
The most compelling argument for integrity first selling is financial, and Mark makes it with a story about double-booking himself for a client event. Instead of manufacturing an excuse, he sent an email that gave the client four options including a full refund. The client called back hours later and said, “I appreciate your candor.” That one conversation turned into follow-on work, referrals, and a direct introduction from the CEO.
The math is simple once you see it. A single honest moment, handled well, compounds in ways a closed deal never will. “Integrity pays out,” Mark says. “You just have to be willing to play long enough to see it.” The pipeline you build by doing right by people is the one that carries you through the slow months, the hard quarters, and the transitions. Commission breath gets you through the week. Integrity gets you through a career.
The Only Sales Career Worth Building
The pit in your stomach already knows the difference between the right deal and the wrong one. The question is whether you are willing to trust it.
Selling with integrity is the most aggressive long-game strategy available, and Mark Hunter built a career proving it.

If you are serious about building a sales career that compounds, grab a copy of Jeb Blount’s new book, 90 Days to Level Up Your Sales Skills.
Integrity first selling is a sales methodology that centers the buyer’s journey over the salesperson’s quota. It means listening to what the customer actually needs, being honest when your solution is the wrong fit, and prioritizing the long-term relationship over the short-term commission.
Salespeople who sell with integrity earn more referrals, retain clients longer, and build reputations that generate inbound interest. Over time, this creates a fuller, more consistent pipeline than high-volume, short-game tactics.
Commission breath is a term used to describe the desperation that comes from a thin pipeline. When a salesperson is too dependent on closing one specific deal, they are more likely to overpromise, undersell, or take deals that are a poor fit for the customer.
Integrity First Selling is written for salespeople and sales leaders at every level. It is especially valuable for reps who have felt the long-term cost of short-game selling and leaders who want to build a team culture where integrity is the standard.



