Gauke rigged a 7m².. So I also did that. But next time when its good weather I should remember Gauke can sail very small in basically no wind. After 30 minutes I re-rigged  a 8.3 + 170ltrs board and even that wasn't very comfy snd easy going (but faster).

The forecast was promising so I rigged 7.0 on my biggest board and fin. It wasn't really enough for speeds but enough for 50 km of low speed planing. Erik the secret of early planning is a waist harness?????