LOL, isn't the first time tower made a mistake. How do you drive your CC01? I had duratrax "teflon" shielded bearings in my m03 and after I tried rally driving in loose dirt, the bearing were rather crunchy. I had to take apart and clean all of the bearings before they'd roll somewhat smoothly again. So if you are going to do a lot of high speed dirt driving, you should think about getting rubber shielded bearings (or at least metal shielded) in places that aren't inside a case.