I just bought an 02' True Blue GT. When I was looking at the car during the buying process I noticed water spots all over it. Well I bought it without thinking about them too much, and having never owned a dark colored vehicle I wish I had. I washed it and tried some cleaner type wax- no luck removing the spots. So after reading a ton of posts about Claying the car, I tried it. Well it took some out but not many, although the car does look better. Aparently the guy I bought it from left it in the driveway near his sprinklers, in the Sacramento 112 degree heat. Is my next option getting it buffed by a pro? Thanks for any help!