Hey all so I'm starting to get into this game. I have been just using the De2 and I'm saving up to get the DE6. Basically I understand nothing about this game other than don't go too far over the towing capacity even with multiple units, got stuck on a hill. Basically I am stuck with one question that I have not been able to figure out yet. Does the actual length of the train affect anything other than the length I can pull? Like I am sure this sounds dumb and I've pulled more than once job at once that was 13 cars+. Any help is greatly appreciated