Fin Size for 2011 122 Futura
 

Hello all

I have recently got a new 2011 122 Futura, and was wondering what size of fins work best/well.

I have got a 6.2 NP RS racing, 7.0 Naish Grand Prix and a Naish 8.2 Red line. I'm about 98kg's, and sail manly on fresh water.

Any ideas will be a great help.

Yugger