1" vs. 1.5" steel ball Monkey's fist - water jug impact test

I made this a thread of its own because this new video will likely get overlooked in my lanyard thread that has been around for a while. In this video, I compare the impact to a gallon jug of water of two monkeys fist lanyards, on contains a 1" steel ball and the other a 1.5" ball. I would imagine the impacts would be similar from a similar size rock from a sling as the techniques are similar and the speed generated would also be similar. However, I think I'd be trying all day to hit the jug with a rock if I wanted to test this theory!

‪Paracordist's: Texas Saints Martial Arts Self Defense Monkey's Fist Lanyard‬‏ - YouTube