The Grabner HappyCat Hurricane is FAST. Even without the Furling Booster I was getting 10kts of boatspeed out of 12kts of wind. I was fastest thing on the water except for Musto Skiffs and foiling Moths using their huge gennaker sails. You can sail this thing standing up with one hand! I feel the need, the need for speed! #VikingGirl #BushcraftGirl #Grabner Hurricane #sailing #Walchensee