plus FCS ll Mark Richards Stabilisor
Having purchased a new custom (and very unique) kneeboard board on line,
I had to experiment with the fins set up, ( and for me) I found the combination of the 2 smallest
Performer New Glass fins and the Mark Richards Stabiliser at the rear, has worked great.
Still yet to try it as a quad but having recently purchased several different sets of FCS ll fins, I now I have plenty of options to try out. You don't realise how important the types, size and positioning of the fins are to each board until you start o experiment, which is also a lot of fun. Love the way the FCS ll fins are easy to change.