The sail looks somewhat similar to what they use on the VX40. One thing I would really like to know is when they use it for upwind sailing, how does it tack? Or maybe they just use it for a long single tack and then douse it?
I can carry my latest Grant Piggot kite up wind, I can tack it wire to wire as well, but I cannot carry it high enough to pay (I think); it's just feckin scary when the wind pipes up a knot and I have to bear off 50 degrees before I go swimming. It's funny in a scary kinda way!!!!