Great video explaining Poles' rebuild plan & progress.

Now that I think about it, arm length can affect pool jumping height. Like a shot-putter or discus-thrower winding up, swinging longer arms can provide more momentum to the jump. Heck, if they're long enough, they can even push off the bottom with them! Hmmm, I might need to adjust my formula.

P.S. It can also make shoelace tying easier!