Hi everyone, just got back from a 3000 mile trip and my drivers door flexes about a 1/2 inch at the top in a good head wind. lets in quite a draft. I could grab the top and pull in and close off most of the wind. Question, is this just cheap *** door material or do u think it maybe out of adjustment?? Heard alot about the weather striping being torn, not the case here. Any thoughts"?? thanks