Oh yes, and my advice for light wind racing ...
Don`t do it, man !! Any less than 5knots breeze, you`re better off not leaving the beach for the following reasons :
- You can`t run out of beer if you stay close to the bar.
- No matter how many beers you`ve had the platform remains relatively stable (up to a point.)
- You can fall face down in the sand and are unlikely to drown.

Steve