Thanks, I made the chassis from a left over piece of carbon/graphite. The top plate is .063 G-10. I used the arms and battery holder pieces from a M-03. The TA-02 pieces are stock except for grinding out the rear motor mount area to get a HPI E-10 28t pinion to fit. With a 66T spur this gives a 5.75 gear ratio. That's as close as I could get to a M-03. It weighs 1505 grams or 53oz with a 4200 6c pack. Don