I have one of those, and couldn't stand to sit on it. Almost no foam, and a sharp edge that cut into my thighs. I cut off the top of the cover, and screwed a piece of 3/4 plywood to the top, cut to the same diameter but with a rounded edge (used a router). Added two layers of jute on top of the wood. Now I can comfortably sit on it, but need to get it reupholstered.