Anonymous wrote:So the secret we found to a comfortable sofa bed - for like $30, you can buy a board to slip between the mattress and the bars of the sofa bed. For added comfort, buy a memory foam mattress topper to add to the mattress that comes with it. My elderly parents sleep on our sofa bed regularly and have commented for years about how it is so comfortable.
OP here - do you mean like a piece of plywood? What do you do with it when the sofa is folded up? Definitely planning to get a topper - I figure we can store it on our main guest bed and then transfer it to the sofa bed when needed so we don't have to worry about storing it.