manuveto Salut Manu
I will reply to you in English. I am trying very hard to be a team rider for Fanatic, so I have to sound "International". I think it's about time that Fanatic acknowledges that Average Joes are a large portion of the market, and I want to be their first Average Joe team rider 😉 😉 😉
So far, we rode the board with two fins configurations: the stock fins and a Makani weed configuration, that is, an AHI 20 cm center fin and 10 cm Walu Thrusters. The FW75 works really fine in tri-fin mode, so we might resist using it in single fin mode, like we do with our other boards.
Giving the exact wind speed on the water is not easy task, it is rare that a wind meter is located well enough to give a precise reading. For example, a 20 to 25 knots at the Hatchery is very different from a 20 to 25 knots at Arlington!
.But I would think that 22 to 25 knots gets me going on a 4,7 on that FW75, 4.2 when it's 25 knots+, and 4.0 when it's 30 knots+. I rarely go smaller than 3.7.
Au plaisir!