A couple minutes ago I was checking THE NAUTILUS DIVING CHAMBER site and I came across one of these pics and a couple of a sub in a folder started by Harry Hathorne. Nothing wrong with that, but I posted a message asking the author to please identify himself so we'd know who he was and find out more about it. Now I know! Heh!
Pretty cool looking rigs! Sounds like a lot of fun, too. I'd like to try this some time myself!
VULCANIA SUBMARINE: Home of the Nautilus Minisub and 20,000 Leagues Diving Suits