I like that the pillow is made from non-toxic materials and that it is so malleable, so I can bend it into different shapes. Also it's nice that I don't have to resty head on it (unlike a U-shaped pillow) so I can use my own head pillow for appropriate neck support. I don't like that this pillow is so squishy, because when my knees rest on it, they sink in (so I don't get as much support for my hips as I need). I still have to use a bunch of other pillows to try to get comfortable. My husband loves it, so at least he can get use out of it as well. Cool idea for a pillow but I don't think it's worth $200.