gr3yh47 It would also be useful to show that same Whitewater tilt bob with a similar starting swing, with doing nothing other than waiting for one minute, to show the difference between doing nothing and the "pecking" method.
Note that in your video, you show the pecking method after around 45 seconds of pecking, and not 15 seconds. You took the camera off the tilt bob around 1:20, began pecking, and then showed the bob at a standstill at 2:10.
This is a very cool technique. I'd also like to see a video of it with only the 15 seconds of pecking to see if you already get the desired standstill without the additional 30 seconds of continued pecking.
Physically, the action also makes sense. If you're looking down on the tilt bob, then using 3-dimensional coordinates: I think it's the Z-axis motion/jiggling from pecking that makes the X-axis swinging less pronounced and less smooth.
Thanks again for sharing this.