Does anyone have any suggestions for sunglasses that come in small sizes and are reasonably priced (under $50)? I tried on some Ryders the other day that were supposedly made for smaller faces (I think one of the model names was Slim) and they were STILL a bit big. My problem is that I can never find any that fit well--the ones that are somewhat close to small enough are still a bit too wide and rest in an uncomfortable place on my ears. Does that mean I have to find kids' sizes, or what? If so, who makes them?