Hmmm, I think this thread might confuse somewhat. Some are talking about winds from 19/20 to 30 knots, Tom and K-Roy ? And with a 6 m2 kite on a hydrofoil, it must be shortly only then, 30 knots... If you got 30 knots average wind, you can not use a 6 m2 even on waveboards thats for sure, even a 5 ...