I knew my husband and I needed a new mattress but I had no idea what a life changing experience this mattress would be.  I havent slept soundly my entire adult life.  I just thought thats how it was,  thats me... until now.  I had no idea it was due to being woke every time my spouse moved.  This Sealy mattress alleviates motion transfer and we have no squeaking box springs. Also fabulous is how easy it is to change the sheets. Not needing a mattress with a topper the sheets fit easily.even if you purchased a thicker mattress the memory foam could just be smooshed into the sheet pocket.  If you have a spill the case can be removed for laundering.     I cant believe we waited this long to try it.  Also, my husband sleeps hot and hes had no issues with overheating.