Started on my frame couple weeks ago. Had a couple little holes I had to weld up but nothing major. Frame was from texas and has that texas rust I call it. You know from setting out for all those years. All the guys at work tell me just wire brush it and put the chassis saver to it. It's going to be a daily driver and not a show queen. Wire brush and paint would be good? Also spray or brush? They tell me the overspray from the saver will go everywhere! Thanks Termite53!