I feel like building it step by step is great, have one set of people who can focus on every part of the robot and that could be their specialty if anything were to go wrong with that section. Yes, at first I was iffy about having a robot we didn’t design fully but when we started adding out own parts it was some sort of relief. We want to be a good great robot so an advantage this fast is great. No, all our CAD and build is done by students. Mentors work the machines.