We have yet to experiment much with light wind...usually, around here, when it's light it's also very spotty so it's difficult to determine whether or not you got better breeze or had a better setup. In the next couple of weeks we are planning a small two or three boat tuning session to experiement first on settings like mast rake and diamond wire tension that are difficult to set on the water. It should be interesting because we will probably have at least one Hobie F18 tuning with a Nacra or two.