Great mattress but I wish my whole family didn't want to sleep on it too :-( Almost every night my son and dog make their way into our bed. Because of this, I have no room and end up sleeping on my son's twin so I don't cramp up. So, take a good long look at what size you get. You might have to go bigger based on the gravitational pull this mattress has on others. My problems aside, this mattress is AWESOME! I love initially laying down and instantly feel cradled by the first (Purple) layer. I have never slept on my stomach comfortable until now. I'm mostly a side sleeper but occasionally I sleep on my stomach. I'm not a pro at accurately commenting on the firmness but I'll say it's soft on my body and stiff enough to keep me from sinking. It's been about 3 weeks now and everything feels great. Once I get up, the mattress resets and doesn't leave any indication that I was there. You can move around without upsetting your partner. For those who read this far, this mattress is very supportive during the "Birds and the Bees." If you know what I'm saying. You won't be dancing all over the place or experiencing joint pain/fatigue. No springs to pop or poke you in the knees and such. No feeling of rug burn either (Well that may depend on your sheets or how National Geographic/Discovery Channel you get).

I am a side sleeper. I have a shoulder that was hurting me every night. I bought the older Purple mattress (cheapest) and I have never slept better. I have had this mattress 3 weeks and am so happy with my purchase. It is soft and pressure points have received relief. Thanks Purple!!!!!

I didn't believe all the reviews that said you feel as if you're floating when on the mattress.....but they were accurate. You don't sink into the mattress but it's as soft as it is firm. Literally no noise from the Purple Platform and a very comfortable sleep each night.

I walked into the Mattress Firm near me in Memphis, having already picked out a memory foam mattress, when I tried the Purple 4 in the store. I'm a side sleeper with hip bursitis that often keeps me awake. But not on this mattress. I love that you don't sink down into it, I love how cool it sleeps, and I love the lack of motion transfer. I wasn't looking to spend this much, but I'm so glad I did. I'm a convert!

We have slept on all kinds of mattresses. This mattress really does cool. But my husband who has broken his neck and back, truly has a hard time finding a position of comfort. Maybe we should of gotten the better hybrid bed with the zero pressure. But went with this because of the reviews.

Bought this because my old mattress left me sore in the morning after waking up. This mattress leaves me feeling the same. After about a month to acclimate to the purple mattress there is no difference. I try to sleep on my couch during the weekends to get some back pain relief. Will probably return.

I am 53 years old, 128 pounds, and have had chronic back pain from past injuries for fifteen years, and recent hip pain (I assume from arthritis) for over a year that worsens at bedtime. Although my mattress was only two years old, the price being so reasonable, I thought I'd try a Purple Original. I am so glad I did. The hip pain that kept me up four nights out of seven, has not bothered me once in over a week of sleeping on it. My insomnia bothers me less when I just think of how comfortable I am. I only hope it doesn't sag as other mattresses tend to do. Please Purple don't stop making the original. I will replace it every year if necessary to remain this pain free.

I bought my first purple to replace an old temperpedic. Loved it, but it had a indentation failure after two years. Purple replaced it promptly, so I ordered another for my second home. They seem to stand by their products and they sleep well. For the price it blows most out of the water. However, I only have the basic model. When I ordered I noticed they now have upgraded integrations that make them on par with expensive mattresses. I cannot speak to those as I wanted a good mattress at a good price. 1k is ok, 5k not so much. Try the base model. If you don't like it search elsewhere for the $.

I got a little obsessive reading reviews before I bought my Purple mattress, and I was afraid I'd be second guessing my decision, but I am very satisfied. I change positions a lot and I don't sink in to the mattress at all, so it is easy to move around. I can feel that the parts of me where I used to feel pressure are relieved, and I can feel the support where it is supposed to be. (my shoulders and hips don't hurt and my back doesn't ache anymore!)

Mattress is unbelievably comfortable. You won't need 100 days to decide if you like it. I bought mine a week too soon though, if I would have waited a week I would have gotten the free seat cushion also. I just had back surgery so the mattress is a dream but that cushion would have made sitting so much easier right now.