Fin size Futura 141
I have a Starboard Futura 141 Wood 2012 as lightwind board. Normally I use it with a Gaastra GTX 9.0 and the 50cm stock fin. When the 9.0 is too much I want to switch to a NeilPryde v6 7.0. I want to buy an extra Venom Fin for that sail, but do not know what size: 42 or 44 cm. I will use the V6/F141 combo in choppy conditions and unreliable wind. I will not use the combination in overpowered conditions or with constant wind, because than I put the V6 on a Fanatic Eagle 100ltd with 36 fin.