C'mon dovetail if doesn't at least budge you I'm probably gonna cry, just don't ignore this the trainguy4 is a legend for transport for NSW take a look:
I have a funny feeling dovetail won't care about that. We all have routes we want. Will we get them? Unless you're lucky, no. Dovetail only really do Germany, the UK and North America. If Australia were to come, it would be a 3rd Party. Even at that, I don't think any ever released for Train Simulator Classic. And your suggestion does little to nothing to sell the idea to us, which matters as much as it does to sell it to DTG. Linking a YT video doesn't do the trick
Need more detail on how it will work including train Protection Systems rolling stock and schedules. Since this is Sydney NSW CityRail now Sydney Trains network there are two types of double decker trains Suburban no toilets while long distance Intercity trains toilets on them. In rare situations you can get a V set to run Suburban services happened to me in September 2002 Granville to Paramatta V set DKM 8143 built in 1989 where I have to stand behind the driver's cab due to it being packed.