I didn't want to start a new thread....

Has anyone tried some of these "high tech fabric" shirts? I was wondering about treating myself to a couple of golf polos that are supposed to block UV, wick moisture, keep you amazingly cool and improve your short game.

OK, I made the last one up, but I still wonder about spending $50~$60 on the type of shirt that I'd normally spend $15 on.... (Yeah, I've never been known as a fashion plate)

::::::: No disrespect to Axiom, but my favorite woofer is my yellow lab :::::::