I would rather be able to lay the 2 shorties down flat. I know Peter Martin from TKO bearings has a new chassis. What motors are guys running? 3S vs 4S Short course vs full sized 1/8th motor. I want to keep weight down so was looking at SC motor and shorty packs. This could save about 100 grams on motor and 200 grams on batteries. Than I can add weight were it needs to go to balance the car. Has anyone made a tweek board for these cars yet?