It will make almost all german locos & wagons avliable in this iconoic german route (except vectrons). The old locos like Br 103/111 and their wagons hadn't retired yet. And the ICE3/3M/T, Br 101/146/185, New Dostos wagon were already in service. All dovetail have to do is just set up a new timetable, just like they done in Köln-Aachen. Btw they can relase IC bordrestaurant to make this "DLC" more worthy.(just imagine)