Mashing Rail Stuff Together

[rcost 5]

So I’ve embarked on this absurd project to mash all the different types of rail together, trams, trains and metros. The way I figure, there are plenty of dual voltage systems around the world, plus a lot of diesel rolling stock, and a lot of it runs on the same gauge rails. There are plenty of examples of street running full size trains as well. I figure I shouldn’t have to build a whole new set of tram or metro tracks to connect far flung lines to a depot when the main line already runs that way. 

Now I wouldn’t be continuing work on this if I hadn’t already had some measure of success in testing, as I’ve been able to make it work somewhat with just anarchy, the road editor, and, a couple of custom nodes. The net AIs certainly don’t like this though, and it’s absolutely the most finicky thing, so I was wondering if custom net AIs and possibly connect groups are possible. I’ve only recently become aquatinted with C#, but I’m starting to see the potential.

[Propfam 2,315]

There's should be dual voltage system. Even in SimCity 4, there's a hybrid railway. By the way, good luck.