This mattress is WONDERFUL. The first three or four weeks it is VERY firm. Trust me, having owned two Tempurpedics, a Snuggle-Pedic, a Nectar Lush, and two off brands, there is nothing better than a FIRM Tempurpedic. When it feels too firm in the store, just know it will soften over time! (The softer ones do too - that's the problem with them!) Back pain is reduced, and both my wife and I can once again snuggle closely on our sides without sinkage! Thank you, Tempurpedic!

Our first Tempurpedic mattress was 19 years old, and the "original" memory foam mattress. We started shopping, looking at the "competitors". Then we said, "We know we love our Tempurpedic, so why switch?". After calling Tempurpedic and telling them we wanted the "exact same" support as our first mattress, they pointed us to the Proadapt firm. The first night, I couldn't sleep and thought we had made a bad decision. The second night, to today, sleep is amazing. No waking up sore or achy. My husband and I both have back issues, his are worse. Since we purchased our first Tempurpedic, his back has been so much better. Can't brag on this mattress enough! Beware, it is REALLY FIRM!

Bought this to replace my son's bed and he loves it. He sleeps better and says it is very comfortable. We did get an adjustable base, and he really likes to zero gravity feature. Sometimes he has to lay flat though if he is moving around a lot, the zero gravity prevents his turning over all the way.

[This review was collected as part of a promotion.] I ordered the adapt medium which was too soft for me and slept hot so I upgraded to pro adapt firm, it's A lot cooler and the sheets don't sink in and move around.. I noticed the beds do off-gas and need to air out for a few days. Final conclusion- the bed is outstanding it contours to your body the way it should and yes you can still sleep on your side. I look forward to getting off work every night now. Thanks Tempur-Pedic!

Over the years it has occurred to me that sleep is vital in living your best life. My Tempur-Pedic is delivering on that premise. I love this mattress. I also purchased the dual cooling pillows and they are a must have. The pillows bring the mattress to a whole new level. Have no fear in buying a Tempur-Pedic. Cheers!!!

I feel like I am laying on a hard platform. It's uncomfortable and it feels no cooler than a regular mattress. I paid cash for the total purchase and we are thinking about taking it back. There has to be a better product because this mattress is terrible.

We purchased a King Tempur-ProAdapt in firm. After seven months, we wish we could undo this purchase. Our previous two mattresses were both firm, traditional independent coil. This would be our first memory foam mattress. Neither my wife nor I sleep consistently well on the Tempur-Pedic. This mattress chases you off it - I literally find myself getting out of bed in the morning because I can no longer stand the discomfort my body is feeling, specifically, pain through my pelvis and hip region as well as sore shoulders and numb arms. The hip and pelvis pain is with me continually and the sad part is I have learned to live with it. Recently, a second seven day vacation away from our Tempur-Pedic, I realized my hip/pelvis and shoulders stop hurting within a day or two. I spoke with Tempur-Pedic, but their response was to keep the room cool and to consider purchasing their mattress topper which would *maybe* help soften things up. I never stated this mattress is too firm, there is more to it than that. This mattress brought pain my mid-40's body has never felt. Read reviews and if you're having problems early on, react immediately, we're stuck with this thing now and we'll have to absorb a second mattress purchase in under a year. They claim their customer service is so great, why not try to help someone and send them a mattress topper after they just spent thousands on your product and are now afraid to use it.

[This review was collected as part of a promotion.] I had a tempur-pedic before and when it came time to replace the mattress I knew it would be another. The firm is spectacular and feels so nice. If you like the feel of the bed when it's cold out then that is how the firm is permanently. Highly recommend it! I fall asleep faster and stay asleep longer than I did even on my prior tempur-pedic which was a "medium."

I purchased my first Tempurpedic mattress 8 years ago when I first got pregnant and wasn't getting good sleep so when it came time for a new mattress, I knew I had to get another Tempurpedic. The ProAdapt line has been incredible and I LOVE that it adjusts to relieve pressure. Plus I can turn / move and not wake up my husband so he gets his sleep too! I've been waking up feeling more rested than ever.

We owned a Tempurpedic mattress several years ago and loved it. Then we purchased a different brand we have used for years. Recently we bought a new Tempurpedic after testing several at a local furniture store. This mattress is nowhere near as soft as the one we had years ago, and my wife has back issues and cannot sleep on it without pain. We were hoping a couple months use would "break it in" but it has not changed... and the store says cold weather will not help its firmness. We are looking for another mattress to return this one for.