Our first RV about 10 years ago was exactly as you described. It was given to us for FREE, so we did'nt have too many qualms about fixing it up a bit. We did several things to update it. We removed flooring and installed new linoleum. We took out all of the upholstered pieces (couch, booth cushions) and had the local upholsterer guy re-do them all. I am a seamstress so I made all the curtains, etc. It took a little while, but was well worth it. I know that all that retro stuff is coming back around, but honestly, they did not look that great after 30 years and we were very happy with the end results of our project. Good luck!