Sorry I missed this earlier. I have two combo mattresses that are foam on top of a spring mattress. My first one was about $1200, had additional plush on top of the foam, and was definitely more high end and the second was closer to $700 from Sears on a closeout. I love them both. I had slept on a foam mattress for a week when house sitting for a relative. I think the combo is the best of both worlds.