#19 - like the font and the attempt with the W and 1 in the ball. Remove the dot and other floating symbol and use different colors for the entire thing.
barubelajar - I'm really liking what you did on #42 and like that you tried another one with #52. I see you took the circle into 2 parts vs. 3, but I like the 3 since there are 3 groups represented. Please play around a little more with this design to see if we can get the winner!