On my Nora, the hinge that connects the wing to the hinged fuselage part is lose. I discovered that there is only one screw bolting that point together, and when you flex the joint, the two halves start to separate. I used some glue on one,of the sections but it didn't do anything about the looseness of that hinge, and Im having problems gluing the other one. I just bought a small philips head to tighten it, but I suspect that the hinges may have actually been displaced. Anyone have similar problems?