I have had memory foam pillows for as long as I can remember but I've never had such a quality pillow. This one differs from the other in so many ways. I love the fact that the GhostPillow is the same shape and size as my wife's traditional pillow and I don't feel hot at night any more.
My only suggestion would be to be patient before trying it out for yourself. It does have a bit of a sweet smell to it that will mostly go away within 2 to 3 days.