Mattress Forum

I am looking to purchase a Simmons Pemberton Plush pillowtop King Mattress from Macy's.  I am a side sleeper so need a more plush mattress.  I currently have a luxury firm that is way too hard and makes my body ache each day.

Mattress says it has 1,024 coil density and 15.5 coil gauge.  Is this good?

What is PurFoam?

I also had a bed that had too much pillowtop and made huge dents even after 30 days.  Will this mattress sag and have body impressions?

Thanks!