We have just bought a Dandy I think it is a 5, 1980. We knew it needed some things doing and din't pay very much for it but have now discovered it needs some welding on the frame that has legs attached. It has numerous other things like it needs a new bed floor but my husband can replace that. We just want to be able to use it. Any advice greatly received. My sister has had her Dandy for years and loves it so we thought we'd give it a try and I would like to be as good as new if that's possible without costing a fortune.