I was at my favorite train watching spot saturday and what should come down the track but two nicely painted F40's with a string of CSX Blue Office cars, all with different names. Does anyone know what the origins of those office cars? Or where I might be able to find out where they all came from and what types they are, and if so what type were they and are any models available? I thought it might be really neat to build a model of it, now that Trainline has introduced the locomotives. Thanks