Climbingup...while I do believe in God I don't believe that God operates the way some aaers claim he does. Soooooo...I continued to attend aa strictly for the support group aspect of the program. My sobriety is not based on my faith but rather it sits squarely on my shoulders.
I knew how important my getting sober was and made a plan to attend aa regardless how faulty the theology was.
After some solid length of sobriety had been obtained I left...no worries that my sobriety was contingent on my spiritual fitness.
Do what is best for you...take what you want and leave the rest.
Best of luck!