Excellerating Force Fins look to be unconventional, but an interesting option. They seem to be lightweight, which is good for traveling to tropical destinations. How much do they weight?
Where to buy them? So far I was only able to find them Force Fin website, and they are EXPENSIVE - $395, whiskers not included. I was not able to locate whiskers at all. Are they important pieces, especially for back finning?
The whiskers are mostly for funneling more water through the thrust area of the fin in a flutter kick, when you are trying to go fast to beat a current or something...if high speed is not an issue, they are less significant.
They are significantly lighter than jets...and you can always get the whiskers later if you want....There is a Force fins forum on Scubaboard, and the creator of Force fins, Bob Evans, is on it a few times per week--being chatty with his loyal followers of divers using force fins
You can go their and ask Bob questions....and the cool thing is, this is one of the most brilliant minds in dive gear creation, and you can get direct access to him
If you get by Palm Beach on a dive trip, I have a few sets I will let you try....I am big into the importance of the "best" fins and the importance of propulsion for a diver....I probably have over 15 pairs of fins, my Favorites for open reefs in big currents would be the big DiveR freedive fins, and my favorites for Wreck penetrations are Excellerating Force and Extra Force fins. I also have pairs of Jet fins, Hollis F1's, cressis, Mustang C4's, Omers, Quatros( hate them) and many others....I like to share this exploration into which fins work best, which is why I make the offer to you, and many others on SB. I get really pissed about the absolute fictions put out by print magazines like Sport Diver, where the lies and poor testing creates a very incorrect picture of what fins divers should be looking at.