The train is very nice but it consume a lot of electricity, I think you should cut at least by half the "power".

Will you add/change the electrical version to a metro train?

I like the model but the textures are problematic. Firstly there's no need for 4k textures on a model that will be tiny in game. It just slows the game down.
Also, the textures are too bright. Take your specular setting down to 1, and reduce the diffuse and ambient a bit too.

For the sake of continuity could you please add a pantograph?

I tried it right now and it's not possible at the moment. You can change the height of the railway connection but it will still jump back to the ground when you place the building. So, because of technical reasons, it doesn't seem to be possible. :(

Anyway, really nice model, @Lex713

I agree with @mocma, the grafitti skin looks nice!

open question to all interested modders: how difficult could it be to make elevated tram/train platforms for use in an urban environment? like, if I wanted to recreate Chicago, Berlin or Lille?

great stuff!!!

This type of urban rail that can replace trams/buses is very much needed for the game. Especially when they look as amazing as this one! You make great models

the graffitti skin is a good one

Ill give you a hug ;)