I want to add a note. Sorry for thread necromancy.
Regarding Body Fuel feat.
Binder 1 - Naberius, the Grinning Serpent gains Faster Ability Healing which just speeds up natural healing. It heals 1 point of ability damage in all abilites / round (drain per hour).
So Binder 1 /Psion xx nets you unlimited PP at level 1.