I don't think I need to say much. This loco is so elegant that it is hard to say no to it. I think this would be a good coach to add https://www.deviantart.com/lapeer/art/MFSC-1922-Suburban-Coaches-178752128
I love it! Go for it! But you might want to give this locomotive suitable GNR rolling stock to pull. Like these, for instance: