hi
I live in Montréal province of Quebec. i m a members here about one year.
i read many of your post. it s very interesting.rebreather world have many many info about many think , it s fantastic.
maybe in 2 year a make the jump in the dark side...

its very expensive for purchasing a unit and the course and fee....

and the big problem for me is my English. i m a French guy.
and take a course in English is too hard for me.
my top choice unit is
copis meg
classic kiss
pelagian
and fully controled ccr is
meg
optima fx
have a nice day and safe diving
jimmy