2 CIMS on the lift, 2 for the drive.
the ball is surprisingly stable because of the forks ability to flex. driving it, shaking it, and hitting it with another robot, and some kids foot, did not affect it. also some precision touching and i was able to start bouncing the ball back and forth between each fork. practice, practice, practice.
more video -
http://www.youtube.com/watch?v=_S5Bqsrn9b0
