Motor sharing is always a good way to score points with judges while making good use of motors =) . Double ratchets can be very useful in games like this where you only need things to rotate a certain way.
In Turning Point we had a similar concept with our flywheel bot, where we used 2 motors to power a 2-motor flywheel, an indexer, and an angling hood. In total, we used 7 ratchets 
. However, Jacob designed some pretty nice custom ratchets so the bot was nice and quiet.
