roystur44, I was recently browsing FRC 971's photo gallery from one of last year's regionals. I came across this picture of Andy Baker looking at your awesome quick tread wheels (
https://picasaweb.google.com/1177698...46210607928786) and then I recently saw AndyMark's updated performance wheel with the quick tread:
http://www.andymark.com/product-p/am-0393.htm
Its pretty cool how your design came to market. Could you shed some light on the design behind those wheels.
Also I want to commend your awesome videos and robot as a whole. Your design has been influential to some of my team's offseason work and I feel that 971 is really one of the lesser known powerhouses. Maybe that's jut because I am in the midwest.