Check your batteries as well. If you don't have at least 3 chargers and 4 batteries, I'd stock up. How's your pneumatics supplies looking? For our team, last year we basically hit our pneumatic limit simply because we ran out of solenoids. There's also the usual zip-ties, duct tape, WD-40, and Loc-tite to have handy. Some extra wires/connectors would be helpful too
