DRS hot take and a mini thread: a) Showing only the most likely trajectory and b) calling the uncertainty 'umpire's call' are doing a disservice to the acceptability of the DRS. A modeling and simulation + uncertainty analysis perspective: 1/ #AUSvIND Analysing the dynamics and trajectories of a bouncing ball is literally the 'Hello, world' example of our community. You pick up any course material, and this is likely the first example, e.g., inst.eecs.berkeley.edu//~ee291e/sp20/… 2/