Hey there I already ordered one earlier since so many people recommended them. Hopefully we can actually pass tech check next time. Thanks a LOT for all the help you guys gave us. You must have spent more time on our robot than your own on the 1st day. We really do appreciate it. Hope you guys managed to get your wheel issues sorted. Sorry we couldn't have done more to help but the old man wanted to get some rest as he's on a 5am shift this week.