#6 is too similar to our old one. I'd like to see more creativity.
#8 is nice, clean, and simple. would like to see some more variations with some slight curves or movement symbolism in some way.
#7 and #9 are very creative and I like them both a lot, but they are a little too cluttered. maybe there is a way to simplify them a bit so they look better and easier to recognize on apparel and videos?