[Eric Bareiss]

Wow, you guys are all over the place with your answers.

I would say Yes to all of the original questions except the gearbox question. I would reccomend that a newer team with little machining help or expertise not try to build a gearbox from scratch. If you are deadset on using the Chips, try to keep it as simple as possible.

As for traction I can't imagine having too much traction with these new wheels. You should be able to turn just fine and go up the step without too much trouble.