I wanted to write to let you know how the Revo's are working out. In a word: Awesome. I've used cheap polarized lenses before, but the water lenses are much clearer. They enhance natural color rather than simply darkening it. I'm seeing more fish, which is a blessing and a curse; sunglasses, unfortunately, can't improve my cast, and it's agonizing to clearly see a lunker that won't take your flies! They've been on the Pigeon and Black Rivers in northern Michigan, the Huron River and Paint Creek in southern Michigan, and the Revo's outperformed my very limited fishing ability on each one. Thanks again for selecting me to field test them!