Wonderful day! Was planning to do a serious hour attempt so I spent 2 hours tacking upwind. Took a pause and started to go downwind. After half an hour my harnessline broke so I had to go in and change it. So my fastest hour of the day is when tacking upwind. I did plane almost all the time but there where no real power in the wind so I could have easily managed a bigger sail size. The new V-max fin feels great. Looking forward to try it fully powered up.