Today I did a few runs on the Gaastra Vapor 6,4 with the 110l Naish board. Wind was excellent, but that caused some heavy chop though. The 90l slalom board would have been the better option, but with the temperatures in the winter I didn’t want to risk to much. Bought a used Select Caspar GPS speed fin in 31cm. The fin produces lots of lift, so it will be an excellent option for speed spots.