Functionally, your robot looks just like ours (minus the cowboy hats).
http://www.chiefdelphi.com/forums/sh...hreadid=103681
Do you have any video of it in action?
I really give you folks credit for being able to build in five weeks. Aren't your hardware store runs a two hour trek? We go to the hardware store almost daily during the build.
See you next month!