We love this mattress. Would recommend anyone to buy this.  In a hot humid summer, coolgel is doing a great job. It’s perfect not too hard or soft either. There were no smell or anything like some new mattresses have and it took less then 24 hrs for this mattress to become fully developed. We slept on it the first night and it’s very nice. Having had it for more then a week now it’s still nice to sleep on. Also if one person moves the other person don’t feel it which is great for people who moves around a lot. Highly recommend purchase and well worth the money.