Hello all - Got my first pair of Oakley's yesterday: Flak Jacket XLJ Black on Black G30 lens. I purchased these because of all the golf I play - my thinking is that they might actually help my game, which is currently not that great, through being able to read greens and have a better ability to track ball flight. I also recognize the need to protect my eyes from harmful UV rays. I'm on this forum mainly to see what forum members think about the various available O frames and lenses, as I'd like to get my wife a pair for the marathons she runs, and also potentially get some additional O glasses for me for non-golf reasons (driving, going to outdoor sporting events, etc.). Thanks for letting me review your posts/suggestions!