Mattress sleeps terribly, starts sagging after 10 days. The second mattress rattled and squeaked as well as sagged. If you have a bad back like I do, how can I flip the mattress every week like they say to do? I had a cheap no name brand mattress before I bought this mattress and it took 10 years for it to sag. How can Serta say they are number 1? Its a lie. Its a good thing this mattress has a 10 year warranty, you will need it. I am giving this bed back to the furniture store and getting something else. Email me please before you even think about buying a Serta!

This is the worst mattress I have ever slept on. My back, hips constantly hurt. In the morning I am so stiff that I can barely get out of bed. We thought we couldn't go wrong with a Serta - Wrong! We had the same mattress in our guest room (rarely used) My sister came for a visit and after one night on the Serta decided to sleep on our couch.

I have owned the Serta Perfect Night for three years now. I doscovered this forum while seeking a new mattress. For the highest end Serta made that should have lasted ten to fifteen years has shown it can't even last three.
Initially it held up well. But after three months it became clear that this mattress was not going to last a decade or longer. After awhile the pillow top thins in spots. mostly where you lay. the bed gives the impression you are sleeping onthe side of a mountain at times and in other areas of the bed it feels like the mattress is stuffed with garbage ( I mean it literally. hard lump, dips, sharp edges)
I have gone through two of these after the first became victim to staining and I had taken advantage of the stain protection. Maybe I let my child loose on the matress with grape juice hoping it would happen so I could take advantage and hope the new mattress would be better. it was not.