This tip up canopy is killing me! I already screwed up drilling the holes in the WD-716 forward canopy frame hinge on my 7a TWICE! I chalked it up to a learning error (stupidity) and ordered a new WD-716 frame and skin. Reinstalled it tonight and got the seam between the forward skin and the tip up frame perfect. When I drilled the holes in the hinges of WD-716 I somehow drilled the right hole about 3/32 too high. The right side of the tip up frame now sits up quite high. Is there any way to salvage the frame? Can the hole be welded over and redrilled for instance?