The Kawasaki M9 EMU would be a great addon to Train Sim World. It will probably be the easiest train to make for the Long Island Railroad because most of the interior and cab are the same as the M7 EMU. The differences would be the horn, motor sounds, the front of the train, and the paint scheme. Right after the M3 EMU addon was added to Train Sim World, the M3's on the Long Island Railroad retired so it would be great to have another train in the Long Island Railroad route.