[JesseK]

How hard is it to double/triple twitch, such as what would be needed to dodge a hurdler and then another robot a few yds ahead? I'm curious about the linkage stress and air stress. I noticed in the video that the bot didn't twitch as full speed.

It's still an amazing drive train since it has many luxuries of both holonomic and skid drive combined. I'd love to see a Matlab simulation graph of your drive code; I'm sure the 3D map of the joystick inputs vs motor outputs would look pretty wicked.