Love this bed,

It feels spongy to the touch, and so comfortable. Does not weigh an enormous amount, so a woman can easily "turn" the mattress around after a while. The depressions are practically non existent, and bounce back after use. Holds it's shape nightly. I used to have a extended pillow top bed, that cost me $1500 with another company. I had nothing but back aches from the "plush" as it felt comfortable when trying out the bed, but actually sleeping 8 hours, I had a sore back! I have no more sore backs, and love the firm, yet sponging feeling. I would recommend this to anyone with a bad back.