Terry:
Don't remember what the gap was on mine either but I remember being much dissapointed upon the first fit

. Take the skirt and pull it accross your thigh at a 45 degree angle while applying down pressure with the heel of your hand. Gives the skirt a heck of a curl, but once clecoed back on makes it suck up nicely to the fuse

. If I rememer correcty it took 3-4 times concentrating on the areas that needed it most(bottom-aft), but it is Perfect now

. If all else fails check out the threads on the guys that are building the fiberglass ones
doug
90625 :
N625DK
first flight this summer sometime I hope! :