Anybody got a suggestion for sunglasses that are comparable to Costa as far as lens quality? I've got a pair of Costas now but am needing to send them back for the second time due to poor frame quality/materials, in my opinion. I take extremely good care of them but am tired of them not holding up very well. Looking to get something else. Please don't start with the "I wear tinted safety glasses from work", or "I buy the $5.00 brand and they are just as good". I use to be that guy too. The lens clarity and lack of eye fatigue experienced from Costas is awesome. Craftsmanship for the frames, not so much.