I will try playing more with the sheets and mast rotation if I can. It's quite puffy where I sail, and I suppose it makes it that much harder to "find a balance".

One thing I did accomplish was to bury the bows down to the front beam. Had I not slid forward and wrecked my knee (and then subsequently slid down) I'm pretty sure the boat wouldn't have flipped on me.

Oh well, I suppose if you arn't going submarine once and awhile you just arn't trying hard enough (or you are too good )