We bought this for our son for his first car.It is in really nice shape but there are some really minor rust spots starting to show thru.It does have a lot of paint chips on the hood that the person we bought it off of touched up.I want to have it sanded down to get rid of the little rust spots before they turn major and have a new paint job put on it.Has anyone had that done and looking for what it might cost roughly?Car has no body damage and no rust holes.