I have talked to bob often as well.. And i do understand that it takes time to find the magic setup or starting point. But to be honest.. the car has 1 full indoor season on it and not much has changed in the way of results on carpet.
Like i said before maybe i am wrong about the harder arms, but walt henderson had the same idea as myself and another local driver if he was trying to stiffen him FT arms at the IIC.
I will not say the car is not good, cause it is very good but there are a few option parts associated could sell that not only would bring in some extra cash, but probably also increase the performance of the car on foam tires on carpet.