Wouter, just a clarification in light of Mary's comment:
on the Taipan/Blade superwing rig, I was under the impression the boat is usually rigged with a mast rotation limiter but no rotation inducers. So, whe going upwind you would pull in the limiter the desired amount and just release it for downwind. Mary indicates that downwind the mast doesn't want to rotate as far as 90 degrees. I'm curious if this is what you and others have found? And if that's the case do you just let it rotate as far as it wants or do something to make it rotate more?

Thanks, Jerry