I have a Dave Patrick ultimate that has a major problem. The elevator fin mounts through the center of the fusalage, right. Ok when i glued it in i noticed that it was not level. its about 3/4 of an inch off. YEAH, thats very bad. The problem is i couldn't probably have sanded the inside of the tail to square it up any. Anyways, i went ahead and built the plane but it flies HORRIBLE. When I pull back on the stick it will almost do a roll before it does a loop, I had no idea it would affect it SO MUCH. Do ya'll think Dave Patrick would send me a new plane, because this thing was SO OFF that its almost COMICAL.

thanks