I'm in my third month and so far I'm finding a rounded approach by taking what I need and leaving the rest at both AA and SMART, which is CBT-based. I keep my mouth shut about CBT at AA and moan about the rigidity of AA at SMART. That probably says a lot. But I do like the camaraderie, the simple slogans (I find I say them to myself quite frequently over the course of a day) and the format of AA meetings. Long-term not doing the steps I might feel increasingly uncomfortable there.