I need to do some body work on my 1984 Z-28. For being 19 years old it is in really good shape. There are some spot that are rusting out and need replaced. Should I have the metal put on or just get a fiberglass body for it. I want to try to keep it as original as possible. Also there are plastic pieces that are bolted to the body that I am not sure if I want to keep on there. I think they are the reason for the rust. Should I put them back on or just have the person that does the work just paint the silver down where they go? Also does anyone know of any good rust repair shops in or around Columbus, Ohio? Thanks for all of your help.