O Gauge Railroading magazine publisher Rich Melvin is your host in this "Video Guide to the Lionel Trainmaster Command System®."

Rich will explain what "Digital Command Control" is and show you how this new control system can help you get a lot more fun from your O gauge trains.

Rich clears up some misconceptions about command control and shows you how to operate both conventional and command equipped locomotives, switches and accessories using this state-of-the-art control system.