I think you might be right!! When I listed those trains it made me think why did I buy the Kato sd40-2 when it really didn't fit in with everything else I have? Well when on a road trip I noticed in some towns if you took away all the cars, trucks, and franchises you would think you were in 1920, so I thought on my layout I could do the same thing, just change a few things and go from 1920 to 1980 within minutes! Thats my story and I'm sticken to it. Besides all that I want a FVM CN Gevo really bad, I just have this thing for red, black, and silver(grey) and thats the only reason why, silly huh?!