So, I am sponsored by GA sails, but to be very honest I believe GA put a lot of R&D in the 7.9m2. Allready had a nice first session with it last week on the Falcon113, and now on the Manta79 125 litres. I worked at night and was awake for 25 hours, slept 4 hourst on hit the water. Had some nice gusts, hitting 66 km/hr on display. No flat water, but right in the middle of the lake. Nice stuff!