elan
Contributor
My response was in the framework of single tank diving. If you open it up to dual tanks, it is much more interesting question and as you pointed out not as clear cut.
FWIW: Let me know if those HP100's in your gear locker need a new home. I have lots of AL80's and would love to trade up.
I think shipping would eat a lot , I'm waiting for my wife to finish her "gearing up" so she can try them and see how they trim for her. I like them overall but they are short for me She is 4' smaller so hopefully they will work for her. I would hate to sell them