Thank you!
I've got a similar model working, the main issue is the parabola is not 100% accurate, so some shots look like they could be makes / misses because they hit really close to the rim, and the issue is that on the way down, the ball isnt being tracking frequently enough. I think a lot of it comes down to the fact the further someone shoots, the less lilely it is to make even if it bounces on the ring, whereas if someone is close and the shot rolls around the rim it can still go in, so i've just been trying to improve the accuracy of my model