For some time I have thought that the version 2 cars looked out of place being pulled by a decent sized locomotive with tender. The v2 cars that come with the game are just not very well proportioned. Here is an example of what I mean:
I have constructed a few standard car types that I believe are more proportional. In all of these images the cars are being pulled by a 2-8-2 and a standard Mikado tender. New Passenger Car v2:
New Mail Car v2:
New Reefer Car v2:
New Boxcar with Catwalk v2:
New Tank Car v2:
You get the idea. There are several other larger v2 cars included in the zip below. These cars are not in any finished format, i.e. they need to be painted for use depending on your needs. They all function as they should, but they may need a change of load to serve your needs. Anyway, if anyone else is building maps for this game, these new, larger version 2 cars may be useful. I plan to take full advantage of the in my next map. Enjoy.