[petek]

Defense doesn't have to be just pushing other robots around. I'd give Redabot a ringer right away and play "offensive defense". Better yet, make it a spoiler - nothing gets everyone's attention like a robot with a black ring (and Redabot does want attention, right?)!

Also, if you're gonna get between opponents and the rack, you might as well put something up when you can. If the manipulator does work, your drivers may have the opportunity to show that they can keep the opposition from scoring and put some points up themselves.