I enjoy both my pairs. Never come lose, but when I'm driving it is tough to see my HUD because of the polarization of the lenses. Who needs a HUD anyway Easy to ski with these on also.
I own 3 pairs of oakleys right now and I've owned 4 or 5 others in the past, the X Squared is definitely my pride and joy, they're cool, comfortable and fairly exclusive, not to mention strong, I've seen them placed on the ground and stood on and retained their shape, and all the plastic ones are strong too, all I really wear anymore is Oakley
They are pretty good. Not as great as something like Flak Jackets but the view is much better in these than the hipster black frame D&G glasses I have.
The optic quality really is head and shoulders above my other pair of prescription sunglasses. I have no emotional dollar attachment to these because I paid nothing for them aside from insurance premiums.
Cannot go wrong with Flak Jackets! Ask to stomp on the show pair when/if you go look at them. The Flaks will POP apart, and POP right back into place. Pretty cool.
I have two pairs of Flak's and i love them. One is my "cheap" pair, that i work in and use for daily stuff....and the other is my nicer pair, with polarized lenses.
im a huge fan of oakleys and will be for life. when i was in the corps, i had a 7.62 rd cook off in an m240 and blow up in my face.. hade 50pcs of shrapnel pulled out of my face and more is still in it to this day. if it wasnt for the oakley gascans, i would be blind!!
I can justify 120-3k$ (yes, go to oakley's site if you don't believe me... saw them on there yesterday) for a pair of sunglasses when I know how much they import them (since we do their customs paperwork). Just can't. Not paying that much of a markup.