The best of both worlds..
This past year we went through several very uncomfortable mattresses.. The first one we purchased was too soft (you'd literally sink to the bottom of the mattress).. Then the second mattress was too hard (it was like sleeping on a rock).. Finally, we decided to drop the cheaper no-name brands and go with this.. Serta is a household name and well known for having great quality sleep products, so we figured we'd give this one a shot. This mattress has a firmness level of about medium which is what we both preferred.. Delivery was incredibly fast and, unlike our old hybrid, this mattress puffed up to a full 10".. First night of sleeping on this was heaven.. It is incredibly comfortable with just the right amount of softness.. I'm a little on the heavier side so there was the tiniest amount of give to fit the contours of my body, but it definitely didn't sink or make me feel like I was crawling out of a crater the next morning. This mattress also doesn't sleep hot like the other memory foam mattress we had which is a plus for me because I hate waking up hot and sweaty. At first I was a little hesitant with this, but I was pleasantly surprised and so far I am very happy with the quality and how well I am able to sleep on this mattress. If you're looking for a hybrid that is firm enough to hold you up but soft enough to keep you cool and comfortable, this is really an excellent choice and will give you the best of both worlds..