I’ve walked a few times. Always let the mmsn know why. I call ahead for a reason; I ask for a specific girl bc she’s a known quantity. In my early days of mongering, I would go with the flow. Sometimes it would be a pleasant surprise, other times not so much and I would be annoyed I didn’t leave.
My dime, my time. Always be nice. To everyone. Yes, you’re the customer, “you are always right.” But let’s be real. These gals are just trying to make a living.
When I have skipped out, it was before the session began. Except once at a mid level midtown KMP I got annoyed the girl interrupted the ST to negotiate. Killed the mood. Had already paid the .8 house, and the going rate for FS non-gfe back then was 1.4. I had been spoiled by other places in my rotation who didn’t collect either (or at least the tip) until we finished. It was a stupid hill to die for. I ended up not getting what I came for, shorted session, think I tipped her $40 for wasting everyone’s time. Looking back I handled it the wrong way.
Ideally I don’t want to take my wallet out until we’re done. That’s how it is at places I’m a LT regular. But everyone is entitled to the house fee upfront. Now if you don’t like midsession negotiations, there’s nothing stopping you from setting expectations before it starts.
Walk if they bait and switch, but always always always be courteous. Info gets shared. In the same way we help each other out, they share the right home numbers of guys who get jerky.