Here is the robot built by 1747, Harrison Boiler Robotics. It is a unique design and one we haven't seen anywhere else.
It has a powerful drive train and can cross the field in 3.25 seconds.
6, 6" blue nitrile traction wheels that are 2" wide.
6 CIM VEX Pro Ball shifter 2.65x spread with 60:24 final reduction.
The 6" diameter shooter roller is powered by 2 RS550's in simile gearboxes to a 18:36 belt reduction.
The 3.5" pickup roller is powered by a miniCIM to a 15:62 belt reduction.
http://www.youtube.com/watch?v=zfgvXcCyOnI
We will be competing at the Central Illinois Regional and the Boilermaker Regional and we look forward to meeting you on the field.