If its a Friday dive I am interested too. Interested in answers to above questions as well. For myself I have two steel tanks so I can make two dives right off the bat. 7mm wetsuit. I dove at the roundabouts of 60-65 feet before already so I’m comfortable with that. This being said I’ve only been back to some serious diving in the last couple of months, so I’ve been more of an air hog than I’d like. No doubt a little too excited still... "Foooosa"