I got an expensive Serta that broke down about in the second year. Sagged in the middle and had to prop them up with rolled up blankets between the mattress and box springs. It is still awful for us to sleep in. Got no money yet to buy another one. I will NOT buy another padded top, non flippable mattress. I would go back to the old one but love those foam type beds but $3,000 for a queen, basic run of the mill priced us out. When we stand it on its side one time and wiggle it, it sounded like an accordian and moves easily. I do not know why it would break down so fast.
The one I got from JCP, they no longer carry mattresses, I loved it. It stood up for 15 years before we ended up getting this Serta.
Saddina, we have to check out that bed and see if they are just as good as the expensive beds at the mall. Have to read more about it.