Mark V said:
I really like that 4-4-0, could be the Bachmann 4-4-0's daddy! I can't say I'd mind having one in 1:20.3, something a little different.
Mark,
It’s a very nice loco, and being standard gauge, has really big driving wheels either side of a relatively small boiler. Bachmann’s is a 3’ gauge loco (and 1:20 scale not 1:32 like this model) so the wheels are smaller to fit under the boiler.
If you scaled up the 1:32 locomotive and put it next to the 1:20th 4-4-0 they’d be roughly the same size, but the standard gauge loco would have larger wheels.
P.S. Bigger wheels lets you run faster. Standard gauge track was often in better shape than narrow gauge 3’ track, so higher speed was desirable.