Go Windsurfer 2011 vs Rio S 2011
 

Hello,

How would you differentiate these two boards for learning kids, jibing, low wind and high wind performance?

Thanks

I'm also interested to know how they differenciate.

Go windsurfer X ultra sonic
 

And I'm interested in the performance of the Go windsurfer in light winds. Does it plne so early as the ultra sonic? I saw the ultrasonic at BOOT it beautifull, but expensive and vulnerable.
I'm looking for a (very) light wind 'do-it-all-board' to practise freestyle tricks (so a strong board is a plus)