I am overhauling my basement to live in and my DD and SIL and little Millie are going to come back home to live. I don't want to have a conventional bed. I was wondering where I could find a good quality futon or somethng of that nature. I have never slept on one and I really need a soft mattress. I have a perfectly good mattress set, actually 2, but they are too firm for my body these days. I would love a Sleep Number, but don't want to spend that amount of $.

I want the room to look and feel like a sitting room and not a bedroom.

Any suggestions?
TIA