Does anyone have any experience with the power support anti-glare film? I'm thinking of getting one for my 13" MBP, and would love some comparison pictures if available (can't seem to find that many on google) or just a general review of the product. A few sites who have reviewed it have all said it does an amazing job of being a true matte screen substitute, but I figured I'd ask my fellow macrumorers their opinions on it, if any. Thanks!