Daniel,

The point here is not about the A-cat or the class directly, but about how some people write up trivial or even old modifications as radical developments.

Lets face it, developping a full foiling moth was radical, developping a sold wingsail rig in the C-class was radical, but removing a single batten from the bottom of the sail and removing the boom is not radical by any stretch of the imagination. It is already a stretch to call it development as many other designs have already gone down that route before.

Sorry, just the way I see it.

Wouter