I have been an avid and loyal Force fin user for the last 12 yrs. I started with the original Force Fins when it wasn't in "fashion" and would get strange looks from other divers when I showed up with them. But I would never consider using anything else and I am still using my original pair, both with dry suit as well as with just snorkeling. I have however, been looking at the newer Pro Force Fin or the Tan Delta. Is there a "significant" difference between these newer fins compared to the original which is still sold? Would I really notice any functional improvement if I upgraded to one of these newer ones? Anybody had a chance to compare them? Thanks.
Peter
Peter