Waterbeds- I “inherited” a waterbed that was left in the trailer home I lived in when I moved out on my own. I was under the impression that they were more comfortable and easier on the back. In addition to the leaks in the mattress and the maintenance required, I decided that a good old-fashioned bed would do just fine. When I moved out of that trailer I left the waterbed for the new owners to deal with and got a regular bed when I moved into my current place.