I think you'll love it. We do. Time will tell if it holds up. The warranty is good so we'll see. If you want cooler mattress temperature this is for you. Very comfortable.
Had a few different mattresses over the years. Got a Ghostbed based on consumer reviews and so happy we did. No more back pain or hands falling asleep. Would have bought the top model but it didn't come in full size.
We are very happy with the first few nights sleeping on the Luxe. It is like sleeping on a cloud with all the right support for every inch of your body!