lol no scratches yet, well only little tiny ones that arent noticeable!!! yep thats right, the whole back is 50% and the front two windows are 25% (as in 75% light coming in). it took him 4 n a half hours to do, took his time made sure he did a good job on it, the rear screen is one whole peice i saw him do it, took him ages lol! he showed me a picture of a b6 he did last week (also silver), he did his darker but i didnt really like it too much so i thought id go a bit lighter...my brothers e39 bmw is there right now getting it done, he left it with him over night so he can take his time...