Are the Geppy#2 50/50 foilyea, I will be taking them w/ me when I meet w/ the shaper for that reason...he’s very good about nailing box placement when you have a specific fin in mind. I’ve never had much luck w/ removable keeps...tried the Rastas, the TA Hobie, K1 & K2 from Futures, etc...these Christiansen’s look promising.
I have the black & white fiberglass set, not the honeycomb. Definitely very upright, which I like. I compared them to a pair of TA Gephart #2s that I have in my shed & the leading edge matches very closely; I that find encouraging since that Geppy 2 template is one of my favorites.
That feeling is not available with futures (yet)