These are the new MTH Chicago Metra cars that I just received. I really like them especially compared with the previous versions. These have a lot of figures in the cars, an engineer in the rear cab car, and light switches to change which lights are lit in the cab car depending on which direction the train is moving. I will operate it in “push/pull” mode just like the real ones do in Chicago and the suburbs. I am pulling it with a K-Line TMCC Metra engine.