Nice windy day on Lake Waconia (Minnesota). My sail sizes ran from 6.0m2 on a 9'8" (130 liter) HighTech to a 5.0m2 on a 8'6" Gorge board (80 liters). The high wind sinker gear was too small for the day. Ok in the extremes, but just not enough to keep me out of the water... Fun day!