Any suggestions for my next step. It starts, runs, drives, and stops. Sounds and rides so smooth, has the "Tow Package, 7 blade fan, larger radiator, probably for the heat in the desert, suspension etc... new interior is next any suggestions, can I do it myself? Headliner looks easy, what about the top? seal it and say "let's ride" or can I flip this one and start looking for a New Yorker or a 300? so many questions??