I've just now had a chance to upload some of the high speed video we shot last week of our shooter mechanism. It's fun to look at, but hopefully it will also help folks understand the wheel/ball interaction that is going on in their own designs. We've already made some changes to our setup as a result of studying these and should be taking new video later this week if anybody is interested.
Test 1:
http://youtu.be/pkIgCc0uCUo
Test 4a:
http://youtu.be/WvU6aOwHeMA
Test 5:
http://youtu.be/b7IH0u9zDUc
Test 7:
http://youtu.be/fZ4H6cGPZqc
Test 10:
http://youtu.be/DoPc40vsIsY
Test 11:
http://youtu.be/egLupJ1duyI