Whenever DTG get around to updating the game UI (traditionally this comes with summer updates), it would be really, really helpful if the service overview screen, which now simply states how many units are in the train, gave us separate figures for traction and deadweight units (coaches/wagons/cars). If I'm jumping into a heavy freight for a run up Cajon, I really want to know how many locomotives and thus how much horsepower I've got! In fact, it would be really nice if a text box or pop-up detailed exactly what was in the train (e.g. 5x tank cars, 13 coal hoppers, 12 hi-cube boxcars etc). Especially useful with German freights if one wants to do the brake calculations.