I have a friend that would like to sell me a Digitrax Chief with a DT200 controller (Instead of the usual (DT100, DT300 or DT400). Questions: 1. What is it worth with a DT200 Controller? I have seen Chiefs with a DT400 for around $350. 2. Is their any issue with using the DT200 as the only/main controller other then possible limiting the number of loco to 99? I would probably purchase a DT400 at some later time but want to make sure the chief is usable with only a DT200. From what I heard, the LHS sold the original controller to another customer then sold the chief with the DT200.