Sam, I would love to be able to do that, but evidently this trailer was left out in the Florida sun so long that that the surface of the fiberglass is no longer smooth. You can actually see the fibers. I would like to be able to find something that I could apply that would cover the surface like painting does metal or wood. I can't even imagine what a body shop would charge to refinish the exterior. By the way, tell DH belated happy birthday. It seems he is a year younger than me. But like someone said the other day. Us old folks gotta stick together. How else would these young whippersnappers learn anything.
Happy camping.
Bear