Look up pixiecurl diffusing. It really works. My hair takes forever to air dry, and because it's windy here I really can't go outside with it wet (or at least not until the gel cast starts to set), so I have to diffuse. I can pixiecurl enough in about 15-20 minutes that it only takes another hour to finish air drying, at least in summer. In winter, I'll probably have to diffuse a little longer. I get no frizz with this method.
3a/b, F, normal porosity

Wash with either Suave Tropical Coconut, As I Am, or CJ Daily Fix
Condition with STC or Yes to Blueberries and detangle with Denman, rinse very lightly (baptismal rinse)
Add LAL gel, either Sport or Wet Look, scrunch with flour sack towel, and plop
Diffuse 5 minutes, then air dry