Have a 04, 25' Classic. The bottom pin in door hinge on the entrance door wants to come lose after a few hundred miles. Airstream repair dealer notched the pin and inserted a rivet in the hinge to hold in place. This lasted for about 800 miles and started to "rise" again. Called Airstream and the person I spoke with said he never heard of this problem before. Most of the problems he encountered were pins that were "frozen". His advise was to use a punch to return the pin and notch the hinge around the pin with a tool similar to a cement chisel. Just returned from 6K mi. trip and had to do this ever 200 to 500 miles. Anyone else had this problem ? If so, what did you do to fix. The only other thing I can think of is to have the pin notched in a machine shop, tap the existing hole in the hinge with a allen screw and insert. My concern with this approach is that the hinge looks to be cast aluminum and not sure it is strong enough to hold the screw.