Thanks for the advice.
Azazel - I'd like to think I'm reasonably strong in the legs, but I'm not getting any younger. At the moment I'm just playing in what ever position the team put me in so one minute I'm forward then I'm back. I guess you'd normally go for a stiffer fast fin as a forward and a less aggressive fin as a back?
Besty - I believe the theory with split fins is that they form a sort of wing under the water to channel the water as you kick but from what I've read they can lack any thrust when turning (as you do a lot in UWH) so you end up with no power to initially accelerate away. That's what I've heard anyway. Philip you may chose to disagree based on you own experience.
I would imagine cutting down a pair of plastic FD fins such as the Cressi Gara 2000 would leave you with a pretty stiff pair of fins given that a reasonable amount of the multi-flex zones they design into the fins would be gone. I did think of doing this but wasn't too sure about it. Has anyone actually given it a go?
Last question. What do you think about the suitability of a pair of SEAC SUB FUGA?
Thanks again for your help.