i have used the blunt cuts, churchills makapus, kicks and tech 2 fins
personally i feel the makapus are too long and not as efficient as the tech 2 or the kicks fins.
go check out rk's surf shop on 17th st in va beach if your looking to get some.
my personal favorite is the tech 2, there are soo comfortable and flexible from day one. although they do not float like other fins. the pearl color is really cool as well.
they are vaery short fins but good thrust power. perfect for DKneeing