I talked to him at the "04" WCC. He said the builders of that rig under built the drive line. When he saw what was up he made himself scarce. His controller worked perfectly, the Postal rig was marginal. I don't care what happened, Otmar is the man and the Postal rig is Really, Really cool I say! I hope they figured out a better system than the drive belt idea and allen screws holding pulley's to shafts....