I just finished installing the AST hinges. When installing them there is no gap between the left and right tabs which I assume is ok because they move in unison. The hinges themselves are both pressed to one side but not too badly. They move quite easily but there is a noticeable squeak. I was wondering if anyone experienced this issue. Perhaps a solution would be to file the binding sides of the hinge eyes slightly to decrease the tension.. Thanks for any thoughts...