by Big Guy with a Little Guy » Mon Nov 08, 2004 6:31 pm
Something to consider:
The mattress in my sofa sleeper is exactly 48" wide. The mattress by itself is not that great, but if I add a 2" foam pad under it, it's pretty nice.
I've got two 24" wide 2" thick foam camping pads. Side by side they make a perfect cushion under the sofa mattress.
Check around and see if you can find a good used sofa sleeper for a few bucks. Keep the mattress, toss the sofa. Some older sleepers actually have decent mattresses.