halocline
Contributor
I have not read this entire thread, but it's worth mentioning that part of the reason for some of the Cozumel DMs practice of setting up customer gear is because the boats are tiny and rocking quite a bit, and it's not safe to have customers moving around the boat or even standing up. I've been on several boats where this would be a major problem. I usually try to get on the boat a few minutes early and set up my gear before the boat leaves. If not, and the DM wants to attach my BC and reg, I let him, but of course I check it before diving, as any prudent diver would. I almost always end up adjusting the height of the tank. It's really no big deal.
These guys set up BCs and regs all day every day. It's not rocket science.
These guys set up BCs and regs all day every day. It's not rocket science.