I just saw saw Andrew's car for this first time this weekend. Very impressive, looks like it's well engineered. They fixed a lot of mission's weak points, this car should be one of the more durable cars on the market. They also put a lot of thought into adjustablity, seems like you can make changes easily and quickly.
Regarding how good this car will be on foams.... looks like it will be decent. Andrew only had a few battery packs on the car and was on pace with our Losi and AE sponsored drivers. With time it should get even better.
Someone asked about the stiffness of the car .... With a second top deck it's easily one of the stiffest cars on the market, perfect for foam tire racing.