I had my tonneau rolled up and while standing in the bed I noticed the roof has a lot of scratches. I assume this if from driving under low branches and such. Of cource, you would need to be eight feet tall to see them when standing on the ground so they don't make much difference in the appearance of the truck. But, I think I need to do some work on them. None of them appears to go all the way to the primer but some do look pretty deep. Anyone with an idea as to how to best protect what is left of the finish?

Kenny