Hi, thank you for helping out.
It's just a static presentation, so I actually ended up looping through the path length and finding the point on the path where Y were closest to the Y of the headline, and the setting the circles to that position with gsap.set.
There are tradeoffs to this implementation. I can't transition them along the path to this position, for one.
I just tried your solution (which of course seems like the right way to do it), on a old version of my codebase. However the positions were unchanged after applying the ease-function. I did things a bit differently than the tractor demo, maybe that's why I can't get it to work. I positioned the Circle with MotionPath by using the `end` parameter as a progress. The progress was calculated by mapping the headlines position relative to their parent, to a normalized 0-1 value.