+1 on the RMP - I did my Bounder last week and it looks brand new (except for the faded decals). Prep is important, the RMP will SEAL your finish, so if you apply it over DIRT, you get very shiny dirt. Watch for runs along weatherstripping, etc as well. Light coats are best. No rubbing, no buffing, no polishing. Apply and let dry, then stand back and grin.