I love my topper. The very first night I fell sound asleep and slept all night. I woke up with no back pain. Tempurpedic has a Stellar reputation for top of the line products and you can't go wrong buying any one of their products. I also bought the cool pillow. I have purchased other very expensive pillows from various places but this Tempurpedic cool pillow is my favorite.
This topper is very comfortable. You do sink slightly into the topper, which can make it a bit too soft for some. I did not have any problems with getting the fitted sheet to pull over it, in addition to the mattress underneath it.
I was excited to have the tempur-pedic experience without a large investment. The topper inflated quickly, there was no smell and it is comfortable. My concern is that it has already begun to sag and it's been just a few weeks since I received it. I rotated it and hope that resolves my issue.
I bought it a few weeks and still trying to get used to it. It's smaller than my mattress, eventhough it's my mattress size. I'm not sure if i can recommended. Hopefully it feels better through time.