I guess I didn't make myself clear enough. I know that if I use the cabin[inside] blocks I will get a sheeting angle of about 11 degrees, whereas when I use the deck[outside] blocks I get about 15degrees. What I'm trying to do, is to do this without going out of the cockpit, or using four[4] sheets, two per side. I have enough cheek blocks with cams to handle four sheets, but the idea of three lazy sheets flailing around tends to leave me cold.