We love the comfort of the topper. Seems to be excellent quality. The only issue is movement of the topper - most likely from movement when sleeping. Needs to be readjusted each morning. Otherwise we are happy with it purchase.
Bought cooling mattress pad after owning the regular. Did not cool and support is non existent. Was very soft. The actual pad didn't even look close to my other tempur products
We purchased the Tempur-pedic deluxe mattress firm in December. I have to say it is quite firm and we were not used to it. When you get into bed, it's not like sliding into this comfy bed, but we wonderful. We then purchased the medium firm topper to go on a regular older king mattress, and it is definitely so comfy getting into the bed. We sleep equally as good. The only complaint is that the topper has a smooth surface which makes your sheets slide around more than you would expect or want. Not sure how they would do it, but somehow the top needs to be a reference material in order to keep your sheets from sliding around.
Since I have a Tempur pedic mattress I purchased this for grandkids to use sleeping on the floor or to take traveling. Very comfortable and great protective cover with it.
I will say that it has a couple of downfalls. It tends to drift during the night as we move about on top. Its on top of a cotton top mattress and still shifts, If any one can figure out how to anchor it to the mattress let me know. It says 3" thick, but no, maybe 2.25, that said it is still brought us a bit more comfort and definitely a cooling thing. If your mattress is a bit hard/ firm for you, this will help. If you want to drop your body temp at the same time, this will bring success.