Tom, I also have an issue with the wing. when putting in the top spar it says to use the guage thats cut out of ply. The guage seems to be a 90 degree angle . This aligns the top and bottom spar... I would have thought the top spar would be a little shorter than the bottom and this would set up the dehidrle {sp} I checked the instructions and I'm useing the correct guide???? Why would they need to give me a guide if its a simple right angle...

It may be clearer to me when I get the the step of joining the wings????

Steve