when you talk about glassing it, are you referring to the centre front-to-back where the wing halves join? Not to just rely on the epoxy holding the halves together? Strip the covering off the part that is "hidden" by the fuse ("topside" of the wing)? I guess another way of saying it ("wing split down the middle"), you mean it split chordwise not span wise, right at the joint where left half butts up to right half. right?