This might not be exactly what you're looking for, but I used to have a futon from northernnaturals.com. I
loved it and loved sleeping down on the floor like that, but when my SO moved back in (we were separated for a while), we went back to the regular bed because the futon was only a full. Then I let my sister and her son use it when they moved in, but apparently she didn't like it because she got a regular bed. So my poor futon got stuck in a closet and then got chewed by a mouse so it had to be thrown out.

When we move though (and hopefully have a bit more space in our bedroom), we are going to get another futon from this company, only a King size.

ETA: Okay, I take that back, they don't have King size! LOL You could always push 2 of them together too though.
