I really like this pillow and get much better sleep than with a regular pillow. The only thing I don't like is the seam around the edge of the pillow is a little to thick or hard. I sleep with my hand under my head and I can feel the seam under my wrist where it lays. They really need to make the seam smaller/thinner or less noticeable. Other than that the pillow is really comfortable when sleeping on it. The pillow itself is a little heavy when you pick it up but don't let that keep you from trying it since it really conforms well to your head.
I don't normally sleep with a pillow,but I have been able to sleep with this pillow. I recommend anyone having trouble sleeping with a pillow to use this one. You'll never buy another one.