World tour animation

Ahoj guys!
I'm motion designer from Prague and my first shot here is part of video that i created for 2012 world tour of speaker Jan Rezab.

Check video on YT http://www.youtube.com/watch?v=Gpu4Wvn8QGE&hd=1

I would appreciate some feedback from masters :)

And also, many thanks to my mate @Filip Slováček for the invite.