These are video clips taken as we tried out our Jiffy Balling mower. It worked pretty well. In the really tall grass the grass sometimes piled up in front of the tractor but it still did a good job of cutting. The only problem I had was with the shield that covers the universal joint. It was loose fitting and I just shoved it back over the universal joint without tightening it. You’ll notice in some of the clips that it moved forward and allowed grass to wrap around the universal joint.