I use the EXO26 (yellow top picture) all the time, except ours are black - it's a real pain in the ass, and would be way more trouble than it's worth for recreational scuba diving. We use them in an on-demand setup and they breath really hard, I would imagine a positive pressure setup, using an umbilical would probably be much nicer.
Casey,
Thanks for the feedback. Everyone can relax, I'm not interested in a FFM at all. I simply wanted to have fun with the post on the Sea Nettles.
When Ron mentioned he had tried one, I out of curiosity asked what it is like?
I believe but don't quote me since I don't have the GUE manual, whether or not a FFM is DIR/GUE compliant. To my understanding it is NOT!!
I'm headed down that road, I want to train as a Tech diver because it fits my interest with diving. So that is one reason all my gear is DIR compliant down to the light I use.
I'm coming close to 100 logged dives and if all goes well, am turing the way of UTD to get my fudies started this fall, I'm very excited about this event in my future diving.
P.S
Brian, I should've mentioned that the boat rocking was the reason some divers got sick and didn't start the dive or complete the second. I've been there before, that is why if you recall it was I that brought you some fresh water to rinse your mouth before your dive.
That was done for me twice on my first two boat dives that I did when I refused to take medication for the rocking. Both captains were awesome and cared for me as I turned my insides out.
I have been there and know the feeling, don't want to be there again. I rather abort the dive if ever that happen to me again, I dove and completed my dives but the nausea did make me feel weak.
I learned a lot and will not dive if I'm ever sick like that again, you did the right thing on dive two, plus you didn't miss much, viz was not as great as your first dive.