I see you're in NY - would you consider consulting Devachan for help with this? They might find a solution for you.
UK based, Curly from birth 2b-2c fairly porous with cherub tendencies and frizz halo! Faves include KCKT and Keracare LIs, Deva Curl, CCCCL, Ecosyler gel and Be Curly Curl Enhancer. I donít mind the odd cone - shhh CG since August 2012