You are correct. I have had a couple of light scratches down to the primer, on other cars, and was able to do a decent job of hiding them. Took about 3 to 4 times applying the product. Each time takes 24 hours of curing time for the paint.

But at 60MPH all of the repairs look Great.

Guess I'll have to get some touch up paint. I ain't leavin it like it is, it is starting to rust pretty bad.