[This review was collected as part of a promotion.] When we first got our bed it was super firm and had almost no give, to the point we thought we bought the wrong bed. We gave it some time to break in and now the both of us love this bed! It gives us both the support and comfort we are looking for.

I 1st had a medium and it got to soft after a few weeks. I has to do the exchange for a firm. WOW what a difference so far. Even though I've had it over a week, it has only softened very little (as that is what I need). If it stays this way for the life of the mattress, I'll be happy!

This mattress seemed fantastic in the store and not at all too firm. First night it was extremely firm(hard). Have been sleeping on it three weeks and it is still extremely hard. Wake up with sore back, ribs, hips and shoulders. I would not recommend. Plan to return it after the 30 days. In the meantime cannot last more than an hour on this bed before moving to another room.

Tempurpedic replaced my 9-y/o mattress and the new one is fantastic. I have back issues that benefit greatly. I like the springs in the hybrid version, but wonder about the "popping" sound of them readjusting when I get out of bed - not a problem, just a new sound.

The jury remains out on my new Tempur-Pedic mattress. It replaced a hybrid from another manufacturer in its twelfth year of use that developed uncomfortable strike through to the quite firm support layers. The ProAdapt Hybrid was chosen simply because the in-store sample felt the most comfortable among the several hybrids and others on site. Despite the warning of the break-in requirement in the product literature, I found the first few days of use bordering on intolerable. With a week or two of additional use the mattress is becoming better to sleep on and I'm willing to withhold final judgement pending further break-in. I suspect my prior mattress was softer overall (and I'm older and creakier now), but I fondly recall the wonderful, enveloping support it provided during and after break-in. None of the in-store options at Mattress Firm offered this and, in the end, I may pursue adding a topper to try to recapture the feel of the prior mattress.

Both wife and I have had multiple back surgeries and still suffer significantly with back pain. This mattress has made sleep for us a little easier. We both wish the queen size mattress and adjustable base were available in split configuration like king size are.

I have 4 bulging discs in my back and sleeping had become so painful I'd opt to sleep on the floor or couch at times. I also sleep hot and experienced the heat of a poor quality memory foam. Since getting my ProAdapt Firm I'm finally able to sleep pain-free and get out of the bed without having to creatively "roll" out of bed. I am so in love and grateful. It was quite an investment, but it cut down on numbness and shooting pain was amazing. I did try the Pro Adapt Medium at first because I was afraid the Firm would be too stiff but boy was I wrong so I swapped it for the Firm...go with the Firm if you need the support. It will conform. It is AMAZING. If only I could afford the Tempur Breeze King-size in a Firm so I could get rid of my boyfriend's Nectar!!!!! I'd be winning everywhere.

I suffer from serious back issues. I've had one back surgery and a second on the horizon and before I bought this mattress I could barely lie down much less sleep at night. This mattress has the right amount of firmness and give on pressure points. Best money I've ever spent!!!

Purchased thinking this would be great choice for new comfy bed and keep us cool in hot summer, but we were wrong. The mattress has not conformed to our bodies nor does it keep us cool. It is fine if you like firm. Unfortunately, this is not for us. The service was great , easy delivery.

This is our second Tempur-Pedic Mattress and the improvements to this new model are great. The new mattress is even more supportive than our older one, preventing any back pain. If you like a firm mattress this mattress is for you. The only draw back is the thing is darn heavy.