John and Julian had good hour on 6m before I arrived to them stryggling a bit as wind eased so rigged 7.5m, which was good decision. Expected strong wind so tried 38cm instead of 44cm fin. Got going easy, less lively, but suprisingly much harder getting upwind - 5 tacks to get to cob compared to 2. Maybe 40cm would be best size. Enjoyed couple of hours, could have done with some ore oomph, but just about 4*.