Thanks boyz, do not think that I want to use it on the wave side
I have done it since 1990, so I know the limits.
90% of my windsurfing time I spend on a small lake, which becomes only above 5 Bft choppy (very similar to Praso flatwater side). Thus I think the board is suitable for this condition. I'm not keen on waveriding.
Ola_H wrote that there is a lot of control built in the shape for windy circumstances, and that's what I wanted to know before.
However, I bought the board, tomorrow I shall pick it up, and then I'll do an icy premiere on the lake