I'm not ready or willing to get into tech diving, but the kind of diving I've been doing lately requires a redundant air source. Slinging pony bottles kinda sucks, and most of the people I'm diving with are on doubles. I think I'd like to work toward making that shift.
Outside of GUE I'm not really seeing any "intro to doubles" type classes so not sure how one would go about getting the proper training to use them. There is an SDI "intro to tech" class local to me, but it seems like it would have a lot of overlapping content as GUE Fundies which I'm hoping to do next year (ideally on doubles). So how does one go about learning and training on this setup?
Outside of GUE I'm not really seeing any "intro to doubles" type classes so not sure how one would go about getting the proper training to use them. There is an SDI "intro to tech" class local to me, but it seems like it would have a lot of overlapping content as GUE Fundies which I'm hoping to do next year (ideally on doubles). So how does one go about learning and training on this setup?