detroit diver once bubbled...
So, basically, this thread was Bullsh*t from the very first premise.
Well, that was obvious.
I'm curious about what Lawman's thinking was, though. "Whoa look at all the gear those guys have! Wow! They must be DIR! Look how dumb they look!"
Hm...
edit: I also think that maybe Lawman has just never seen any diver rigged up to do a staged decompression dive, complete with doubles, a canister light, etc.
Maybe Lawman can teach us how to do such a dive properly without all that gear.. who needs doubles or stage bottles?