3 years ago Macco in Moreno Valley, Ca. quoted me $1400 to do light blue over existing black primer. No warranty on paint, as they said they had no way to know what was under the primer. I was going to do body work myself. I did everything, body work and red paint, myself. I'm a carpenter, not a painter. Paint job is not as good as Macco would have done, but my truck is a driver, and it still looks Red after 3 years!