@GG1 4877 posted:Thanks Sam! The record is 18 trains under DCC on the mainline. Not long trains and it takes a skilled hand to operate them all without causing accidents. My preference there has always been one long train, but I don't hold that record. The longest train run on that layout was 144 car long ore train. My longest was 75 cars, but they were all 40' and longer cars.
I know won't be running 100+ cars on the home layout I am planning. The Mainline isn't that long! But that is way cool, if you can do it.