Hey guys, I looked at my roof the other day and noticed 2 small, rust spots about the size of a pencil eraser and the paint getting thin, looks like primer showing through. I was wondering if someone can give me some idea of the cost of repainting it? I think the rust spots are still superficial so sanding should take care of them, and no other body work needed, the rest of the truck has already been done, it just needs it from gutter to gutter. Thanks in advance.