We bought a 2001 Jayco Kiwi 23b. As far as we can see, no maintenance was done on this camper in 9 years! After tearing out the linoleum, we found quite a bit of water staining and one spot where it was really rotted. We have contained all the leaks, and have installed laminate flooring left over from when we built our house. My husband is yet to finish the molding, but I love it! Here are a few pictures of our floor installation. We are hoping the flooring will last until we buy a newer camper.
http://picasaweb.google.com/crockettfour/CamperFlooring#