Tempurpedic Memory Foam Mattress Review

I have not yet decided to buy this mattress due to the fact that it is so expensive, but I have tried it out twice, one time at a friend's house that I was minding while they were out of town, and last weekend in a hotel that featured deluxe rooms with the Temperpedic memory foam mattress.  Both times I have slept soundly, though I do have to say that the sleeping experience is a bit different and requires some getting used to it.  When you move the matress moves with you unlike a traditional inner spring mattress that just stays mostly flat.  The memory foam does not spring back immediately, so if you shift and turn at night like I do, there is sometimes an annoying "revine", of a  memory foam valley that remains depressed.  But is does srping back eventually and once you are settled , you are cacooned in a delightfully comfortable bed that is exactly molded to your shape.  The Temperdic is neither too soft, not to hard.  It's just right.