I'm with Asianrunner and Lcl0706. My hair loves IAGirl's gelatin pt. It's cheap and very customizable. The nc.com thread about it is here, and various people have posted their tweaks and tricks if the basic recipe doesn't click for you.
CG since 11/2011
2c /3a F /Mii, low porosity

Winter Products /Routine:
Clarifying: ACV rinses, Suave Professional Men Deep Clean Peppermint
Low Poo: Renpure Luxurious Argan Oil
Co-washes: VO5 Kiwi Lime Squeeze or Strawberries & Cream
RO:
Tresemme Expert Selection Perfectly (un)Done, Cure Care
LI (if needed):
Tresemme Expert Selection Perfectly (un)Done
Stylers: FSG, L'Oreal Studio Clean gel, Tresemme Flawless Curls Bouncy Curls gel
PT: IAGirl's as needed