first time with this set. The fin is much to small! Could'nt pressure up the fin and upwind was a little disaster.
Downwind was better, but the wind came from land and i wanted to stay near the beach ;-)

The RS5 7.8 is a nice one. Very steady and it feels a lot smaller then it is. I only miss the ajustable outhaul ... i think i'm gonna buy me one for this boom.