No help here, just venting my frustration.
My 8.1m with 2 cams is heavy and wide.
I use a lot of strength to handle it, and the far end of the sail is hard to pull out of the water.
Adding to your floatation helps a bit as you fight the water a bit less.
(a wet suit, a west?)
My wrist tendonotos suffers from it, and lately I'm getting a lot of pain in the shoulder side of my collarbone.
All from the waterstarting that sail, so I rather use it in the river shallows and avoid it on the sea.
I swear, I'll learn how to gybe and will never fall in again