Buying a pair of prescription sunglasses at the Costco optical at the end of July 2008, the first week of July 2009 the ear arm snapped, not from over abuse, not from twisting of any other abuse, just snapped right were the screws attached the arm. I had the glasses 11 months so I'll take them back to the Puyallup Costco were I had purchased them. When I brought them in and showed them to a optical sales clerk, the first thing she said is we don't carry parts, but would recommend a place to take them to get the part replaced at my... read full review »