I was just over on o review and saw a thread of a guy who has a laser engraver that he has offered his services to do lenses. had some pretty good ideas for a decent price. I have a friend who has an engraver at a local sign shop and if there's any interest, I can see if he can do it and for what price. Just looking out for you guys and trying to save some money vs having oakley etch something in your lenses for $60 plus. Just post if you guys are interested. If there's enough interest I'll pitch it to my friend and see what he says/is able to do.