Rated 5 out of 5 by MM in Missouri from Just Enough Cushioning Have had the topper about 3 weeks and it seems to be the perfect solution. I have some major back problems and must have a very firm, supportive mattress. Our Beautyrest top-of-the-line serves that purpose well and has helped my back. But my arthritic joints don’t let me sleep soundly or very long without at least some cushioning. I’d tried doubling up on padded mattress covers but they made little difference. I’m sleeping more soundly with this topper. It isn’t deep enough to allow “sagging” but is just enough cushioning to avoid pain. Husband likes it too. (Bought the king size, so it is definitely an investment!)

Rated 4 out of 5 by Nane from Looks like it's fit for a King & Queen! Just took it out of the BIG box (King size) Goes ALMOST (as seen in picture) from side to side. Doesn't look very high. No instructions with it. Don't know if it's suppose to "puff up" or not. Am leaving it available to the air before I put sheets on. Looks nice. Not sure about $900 nice though. I'll wait to judge it after I've slept on it for a while. I said below that I would recommend this because I don't have any cons yet, plus there's no "I'm not sure yet" choice in the answers.