Worth every penny
I had forgotten about how my I adore sleeping on my stomach!  Thanks to this pillow I can do so comfortably again.  DD and 110lbs.  I place my thick/firm foam pillow below it (longwise/perpendicular) so that my body can be level to the Descansa pillow and I just let my head and arms dangle (which I feel is nice traction).  I think I read that other people use a separate pillow for their head, which I may eventually try.  Sleep is everything and therefore this contraption is worth every penny!
Rating: 5 stars