I was leery to purchase ANOTHER memory foam ANYTHING but ghost pillow is actually pretty amazing! My neck doesnt hurt and it maintains its shape. It keeps cool which I'm surprised I was able to notice. I'm very happy with my pillow!
I had memery foam pillows before. I liked them, but they were hard and heavy. These are a vast improvement. With normal fiber fill or feather pillows I have to stack two or wad them up, with Ghost I don't have to.
I purchased the Flex with adjustable base and pillows. The mattress and pillows are firm. They do stay cool. I love all the different features of the base. It was a bit heavy. I had to get help getting it upstairs and put together.