Great session with 'new' manta 61, very nice board, with alot of control. Tried different fins, slp 33 and 30 and slr 32. Fastest run with slp30.
Nice racing with Floris, Jeroen and Ray.... and all the others :)
Wind kicked in in the afternoon bit more than I expected, but 6.4 was the right size, it was only after 9pm that the wind started to decrease significantly....