This mattress is AMAZING!!
This is my first non traditional mattress in 20 yrs..Casper has great reviews but I wasnt sure it would be right for me.
Its an extremely soft mattress but still felt supportive.
Im a side sleeper and I immediately felt cradled by the mattress. 
The Nova didnt need time to form...the pictures were taken 1 hour after I took it out of the box.
It just feels like sleeping in a cloud!!