Quote: (Originally Posted by
JaceCady)

I take it your BOV goes to diluent tanks then? It would seem to make sense to use those if you're only using it for sanity breaths, then switch regs to an OC tank.
Yep, I dive a Classic KISS, my BOV is plumbed into the manifold. I did briefly consider having a QC, but decided that there really is no point. I'm better off going for a couple of sanity breaths then going OC if I need to.
Cheers