Sports, Energy, and Consciousness GroupLogo Design Contest

#2 is just too weak feeling; we want to convey more power, the design on the left doesn't convey anything to me; I'm not sure how to fix it;

#6 clearly is your best; I like the simplicity and clarity and colors; would love it if you'd play with the design I suggested in the contest Discussion

#6: could you make the background colors in the center circle be divided like the yin-yang symbol? So that yin/yang symbol is suggested by the layout of the inner circle.