I think this was a good choice for a convertible sofa at this price point.  We got it for our office.  The black vegan leather seemed like a more child resistant fabric.  We just got it so I can’t comment on long term durability yet.  It is very firm, but you probably want that at this price point.  We have something more plush, bigger, and sturdier in the main living room but that cost almost 10 times more.  This is a good choice for the price. It is low to the ground but with kids or pets or a smaller space that is going to work out ok.  I think it’s fine for one adult to sleep on for 1-2 nights. For a longer stay, I’d add some extra padding.  (Assuming you like your house guest and want them to stick around - ha ha)