Has anyone used a roller fuler for their asymetrical?...I know, I can already see the inbound bricks! I have installed a 5.5' retractable bow sprit on my boat that I will use to fly a 1200sqft akite. If I'm racing short handed and the breeze increases this might become a handfull for the short crew to deal with. Rolling in the akite and turning back upwind would be a very easy maneuver. Rollgen makes such a thing and recommends it be flown off a bow sprit. The only problem that I can see with it so far( and it's a major one) is that you cannot adjust the tack line. If I can figure a way to make it adjustable, I might give this thing a shot. OK, I know I'm asking for it,....'what do you think???' *!