JBFletch said...
it has to be one desgined to make the racing fare.
all the yacht divisions are.
Neil didn't seem to sad to looser windsurfing in that clip, seems kiting makes more money...
As long as the boards are within measurement, and the rules specify production kites and boards only, it should be fair. The guys who won the 470 gold didn't have a one design boat, it was built specifically for them, but the boat must pass measurement before being allowed to race.