Crank,

don't do that... one of the biggest kicks I get out of building foam core wings is the point when you end up with your two prepped cores, skinned, trimmed and sanded to identical shape in the stack. All your hard work is concealed under the skins so seeing them turn into smooth and lean wings is just a fair reward...

When I'm done, I almost want to go get a knife and fork and eat the darn things. I find them as enticing as a good steak! I have also had other visions resulting but I won't get into those...

David.