Hi, Thanks for entering the contest. I'm sorry I didn't give feedback until now. Definitely prefer #103 over your others.
I need to think about this one a bit longer. The graphic is close, but I am not sure what about it that I tell you the change. It's not quite "there" for me... yet. (I know that's not very good feedback, sorry.)
The font is OK, but like some of the other fonts I have seen better.
I really like the graphic in #154. The font however, reminds me of "space". I would prefer a cleaner looking font. Maybe the one you used in Symphono #182 or maybe #79 of pervasive publishing? Also, can you get rid of the initial caps. I think the passionate about communication needs to be bigger and/or in the blue color?
Again, I think the graphic is really interesting and hope that you'll have time to create a few more entries. Thanks so much for putting time into this.