UPDATE: 8/3/17<br />2 years later... still going strong. I use lens wipes and these come out looking really good, still have to keep my greasy fingers off the lenses as much as possible. They've sustained some scuffs on the lens, but they seem to absorb them pretty well and I can't tell with the glasses on and you can't tell unless they're like 6 inches from your face.<br /><br />The lenses get dirty very easily and a fingerprint will be very noticable. I have to wipe them off about every other day, and when the sun shines at them from your back right there is a very bad orange glare I don't get in other glasses. Once they're clean they look great.