I use it combined with BRHG. It gives me great curl definition, frizz control, and decent hold, but since I need a hard hold I add the BRHG. Our dews are generally fairly moderate, but can reach into the 60s (actually are in the mid-60s next couple of days) and KCCC will still work decently for me. I haven't tried it in dews over 70 though. Many people really love it, but some who try it hate it, so YMMV!
3a/b, fine, normal porosity, high density

Wash: CJ Daily Fix, As I Am, TJs TTT
LI: Suave TC + CJ CCCC, brushed through with Denman
Styling: Smooth in LAL Wet Look gel, scrunch, and plop 10 minutes, then add a little more gel, cover with silk cap, and sleep on it
Refresh: 3:1 water/Suave mix as needed