Ja nice vid! but where is the epic windsurfer jumping part? I only see a jumping a “swimming” windsurfer with sail down.. don’t want to be rude or impolite..
For you next vid: give the windsurfer your helmcam.. go out together, travel fast, stay a bit upwind and 15m ahead… take off! and the windsurfer can make a nice vid when you go over him .. better: take 2 helmet cams and make a nice edit!..