Did the BOV change from that medieval-sized prototype?
Thanks Mark.[/quote]
The BOV did change from the prototype. The extreme regulator is on a swivel and the overall size of the BOV is much smaller. Sorry no pictures. I'm a huge fan of poseidons second stages and feel there's NO regulator on the market that can give you the volumes of gas at depth as a poseidon. Its seems to be ....maybe the best BOV out there. Unless there's some design problem??? Only time will tell
Here's why
1) Super huge one way check valves (we know what that can do to breathing resistance)
2) poseidons second stage. (It's the bench market in cold water and deep diving regulators)
Also another great item I saw at the show was the new low Pressure hoses by XS scuba (there made in Itlay) I'm sure they were at DEMA...But if not here's a link on how they look
XS Scuba Miflex Double Braided Hoses