bp wing doubles

I'm planning to jump into diving with doubles/twin set. I have one first-stage regulator at present (ScubaPro MK17). I can envision buying a second first-stage reg, but it could be a while before I can afford two complete regulator setups: one set for single tank and another for doubles. That...

Wow what a difference compared to using a jacket bc I love my bp and wing they become part of you rather then just being attached to you it was easier to trim out and everything stayed put. I recommend the bp and wing even to new divers now I thought I loved diving before bit it's even better...