It's mainly about LZB funktionality. Almost every Train or Loco lacks LZB. 146/185 (Both)/112/143/155/422/442/425 Yeah I know we shouldn't be speeding in them but it'd still be nice and helpful to have it. Are there any plans to have it implemented? Oh and PLEASE add layers of the 155 and the MRCE 182 to Koln-Aachen
Most locos you mentioned are released before LZB was introduced to the game along with SKA. However as far as I know 112 does have LZB while 442 doesn't (check here). Also Adam's team is currently working on updates for these old locos and routes. I believe 146 is going to get LZB when MSB get updated. You can check the Roadmap and the stream for more information.
With the 442 that seems to be right, but still, every other loco has it missing..aaaaand I found it on the 112
Basically, no Preserved Collection (TSW 1/2020) train has LZB, because LZB wasn't implemented in the game until TSW2 with Schnellfahrstrecken Koln-Aachen. Also be aware that some German trains aren't fitted with LZB, and a great deal of German trackage isn't.
Soo, yeah, I'm aware of that. Nevertheless, from a programming POV is it difficult to progamm those things into the Preserved trains/locos? I mean, we already have the system working... And no, I don't want to mock anyonw with this question I genuinly have no Idea. And yeah, not much tracks have it but it would be really nice to have it working on those few routes we have where it is working
No it's probably not hard to implement it in older locos but anyone has to do it first. Focus is on Rush Hour so if DTG has time and stuff for it, it will add it maybe.