I want a street/highway system with moving n- or ho- scale cars. The Faller Road system doesn't seem to have American vehicles and no speedcontrol. The radio control cars that I have seen are all racing cars and high speed. Would it be possible to add a DCC chip to a small handcar or powered wheels/truck and put a plastic automobile body over it, but if so, how could the rr track be made to look like a street/road? I want slow speed and vehicle control. What is the best way to go? Thanks.