The PB would be a perfect tractor if there was an adjustable throttle (gas peddle) to allow ones leg to be fully extended. After 10 hours with a leg bent at an angle of any where from 80 to 60 degrees and a constant pressure applied to the throttle, damage does occur to the right knee of an operator. I know. With Over twenty years in a Bully, stepping out of the machine after several hours work , right leg is awfully sore. It would be a simple fix by perhaps lowering the floorboard or putting the throttle on a sliding rack that adjusts to each operators preference.
....food for thought
snotty dick
sunshine village
cat crew.