I love As I Am for my hair (the length of it) but it causes serious buildup on my scalp. Really bad dry scalp too. I shudder just thinking about it. I love Trader joe's tea tree tingle as a co-wash. No buildup and it has moisturizing oils that are also cleansing. Also I like to low poo once a week with one of the Shea Moisture low poos. (I own two but I'm sure I'd love the third one as well.) Haven't had any buildup since I switched.
3A - C, HP, ME, HD. (Coarse, High Porosity, Medium Elasticity, High Density.)

CG since Nov. 2012

Poos: SM Moisture Retention + Yucca Baobab, TJ's Tea Tree Tingle
Condish: TJ 'sTea Tree Tingle*, SM Moisture Retention* + Curl & Shine + Yucca Baobab, Yes to Blueberries
Stylers: KCKT*, SM Curl Enhancing Smoothie* + Curl & Style Milk*, KCCC*, FSG*, CJ Pattern Pusha, Curl Keeper
Sealers: Jojoba* or Grapeseed* oil

* = HG