I went ahead and used it. Seemed to be fine. My in-laws are shocked on how good the car looked. It is a white Towncar about 3 years old. I was able to get rid of a lot of the scuffs, surface scratches etc. The comment my mother-in-law made to my wife was that is was like glass!!! So I am happy with the results and now I have free babysitting and a dinner out for my spouse and I.
Not a bad trade!!!
