So in the Roadmap, the DB BR 101 in production. It's very likely, that it comes with the IC wagons, so there is a big opportunity to make a very nice add-on. On the roadmap it's for Hauptstrecke Rhein Ruhr, but the IC serves on many german routes in TSW. We don't know if the IC control car is included, but there are many possible services: HRR: -IC from Köln to Gera, between Bochum and Duisburg -IC from Stuttgart to Dortmund, between Bochum and Duisburg ROO: -IC from Frankfurt to Lübeck, between Wuppertal and Hagen -IC from Stuttgart to Dortmund, between Wuppertal and Hagen -IC from Köln to Dresden, between Wuppertal and Hagen -IC from Passau to Hamburg, between Wuppertal and Hagen HMU: -IC from Stuttgart to Munich, between Munich HBF ahd Augsburg (only possible with IC control car) -IC from Salzburg to Frankfurt, between Munich HBF and Augsburg(only possible with IC control car) -IC from Berchtesgaden to Hamburg, between Munich Pasing and Augsburg (would be very nice if a service ends at Pasing) Lübeck-Hamburg: -IC from Lübeck to Frankfurt, between Lübeck and Hamburg Rapid Transit: -IC from Vienna to Warnemünde, between Dessau and Bitterfeld(but I think that's not realistic) I'm not sure if in reality it's always the BR 101 but it would be very nice to see it on many routes.
This is a really good point as I think that the IC services are the only ones missing from the roster of TSW DB train services