Hi FIG, and mmp,
Pillows are a very personal item and while there are certainly “needs” connected with them (to keep your head and neck in alignment), personal preferences play such a large role (much more even than mattresses) that a "recommendation isn’t really possible because the “sensation” and “feel” of a pillow is very subjective.
The pillow thread here though should be helpful and has links to some good resources and pillow choices.
Phoenix