You did good, CC. And a nice thing you did for Sharla by the way.

Right now my dad's helping build me a hand gripper, it's similar to the one Bruce Lee used. Just like your pulley system I'm sure you were blown away by the prices of similar equipment. I looked up the price for what online sellers were putting the grip machine at and a lot the prices were over 200 bucks!

Anyways my birthday is coming up on this 28th, so I was able to talk my dad into making me one. How cool is that, I'll post pictures when it's ready.