[This review was collected as part of a promotion.] California King mattress set inside my old waterbed frame which has a solid wood base. The right side kind of caves in. When I move to the center of the mattress, I feel I'm moving uphill and sleeping on a ridge. The left side of the mattress feels ok. Not sure why this mattress feels different than the same exact mattress I ordered 2 months ago for my guest room double bed, but it's definitely different. I've had to order a custom foundation to fit the waterbed frame. Hopefully when that arrives the mattress will feel better.

[This review was collected as part of a promotion.] So, at week two I was ready to leverage my free 90 day trial and return this mattress because it was not that comfortable and I was still waking up with sore joints. However, Tempurpedic customer service urged me to keep it because they said it takes at least 30 days to mold to your body and then you will feel the full benefits of the mattress. Well, they were correct because after 30 days, it felt so amazing I didn't want to get out of bed in the morning and the aches and pains of my joints certainly went away. Thanks Tempurpedic for making an incredible mattress that's helping me sleep better!

[This review was collected as part of a promotion.] This mattress is growing on me. The first night, I woke up with a hip ache from sleeping on my side. We've had this king size mattress for about a month now, and it's getting more comfortable as time passes and we break it in. I prefer a plush-type mattress and this is what me and my partner settled on for the both of us. I have sleep issues such as insomnia, tossing and turning, waking up frequently, back problems, etc. I can't say that this mattress has improved any of the issues I have that much. My back does feel a bit better compared to my last mattress. The mattress is comfortable when you are laying down. My partner really likes it, but he doesn't really have any sleep issues. Honestly, I'm not as impressed as I thought I'd be with all the hype that Tempur-Pedic mattresses get. But I do think this is probably a great fit for some people out there. Just not sure if I'm that person since it's only been a month of sleeping on it. All in all, I do think I would recommend this to the right person. It is a nice mattress. But like I said, just not sure if it's for me, yet.

After sleeping on a conventional pillow top mattress it only took three nights to adjust to the tempurpedic. I love the sinking in feeling when you get into bed. It really conforms to my body and doesn't transfer any movement from my spouse to wake me up. Best decision I have made...wish I would have bought this years ago.

This is my 2nd Tempur-Pedic Mattress and the medium Hybrid has managed to even enhance my sleep comfort level, It's worth every dollar. Its also nice to deal with people that truly believe in great customer service from the showroom sales associates to the delivery personnel. I'm happy I chose them.

So happy we finally caved and dropped the cash on this bed. It was more then what we wanted to pay for the bed but we are so happy with it. Was a little concerned at first that it was going to stay hard but it soften up after a few nights. We love having a larger size and I never feel my partner move at night.

I am bedbound, though I can take care of a few basic needs when alone. On my back, literally, always is a challenge for any mattress, and I have tried more than my share. Though my first Tempur-Pedic transformed itself into a hammock over ten years, I remain convinced that this Pro-Adapt will allow me to rest without bed sores for another ten, perhaps longer. This is not my first rodeo, but am convinced it is the best horse to ride!

[This review was collected as part of a promotion.] I had been having a lot of lower back pain and pain in my neck due to herniated discs. The bed has been amazing and helped relieve the pain I was experiencing when combined with pt. I tried different mattresses at a store before I purchased this one.

Had the previous Tempur-Pedic for 11 years and loved it, so did not even look at other mattresses when looking to buy a new one. Went to the same store where we bought the first one. It was in our home in about 10 days and hope for another 10 years of good rest and sleep.

We love our new mattresses and bed bases My hip pain has disappeared and my husbands snoring is almost non existant as we can raise his head with his split mattress base. These are definity not inexpensive mattresses and bed bases but considering how much time we spend sleeping and how important a good nights sleep is to our health we consider the investment to be completely justified. Besides our slit Pro Adapt mattresses we purchased the Ergo extend bases. We love the experiance of a great nights sleep that they provide. Originally I chose the firm mattress and my husband chose medium, on practically the last day if our 90 day trial my husband decided to change to a firm mattress. We called the provided number and without any problems were assured the exchange would be made, which it rapidly was. Everything our salesman Matthew had promised us regarding quality of product and service was true.