Hi All.......here's a question for you. Last PCE I purchased the "Sofia" Torties and until recently, I truly have not worn them. I have some Spy sunglasses that I wear mainly because I am really hard on my sunnies. ush: Anyhoo, my Sofia's make a terribly loud creaking noise whenever I open them up and put them on. The noise sounds like the lens' may pop off at any second! Have any of you had any problems like this with your sunnies? TIA for your input and suggestions!