[Dan-o]

Hey, you guys said you stripped worm gears and are moving up to cast iron right? Our team stripped an iron gear and have upgraded to steel. Not much heavier, but you can get some pretty strong steel that might save you in a match once someone bangs into your arm in the wrong way.

Also, are you planning to leave your drive train open? Not a huge issue, but arms have way of making drive trains stop working if the arm contacts a chain.

The bot looks great, congrats on a job well done.