Very interesting museum. When I was a child, we lived in Mainz on the Rhine. There were still many steam locomotives. It was especially impressive when the locomotives went into the tunnels in the narrow river valley. In 2012, we waited for our train at the station in the small town of Lorch on the Rhine. Hard to believe: there was actually a steam locomotive passing by:
RE: The National Railway Museum: Probably the best museum in the world!