Group DynamixLogo Design Contest

I like the play on letters. The font selection is a little to reserved. Also, is there a better way to reflect the "group" aspect of what we do?

I rated your logo first at this time primarily because I like the concept. Can you submit it with the tag line underneath like the third place one? The only thing keeping me from liking that one is the "G" lining up over the "y" which is less meaningful compared to the first one (the "O" over the "y").