DS Motorsport - They are testing a lot of different parts and configurations to find the best performance. I spoke with Patrick and I know extensive testing is being done before production so I am sure that it will change in looks slightly for production and of course all the parts will be 100% Shepherd.
Riketsu - Actually, I used to always use the Kyosho optional upper arm that had a long shoulder screw with bearings in the inner part of the arm. This helped keep the rear suspension stiff and consistant, especially in temperature changes. This is one of the points I actually really like about the car..... Just my opinion...lol....
