This is the commentary thread concerning addon:
Budapest metro line M2, MMZ Ev metro car
Of course everything lost when I last wrote it. So anyway, feel free to ask anything or write your opinion about the project. One thing I can answer in advance: I won't publish any source data for the projects. I plan to make the metro repaintable in the future, but I'd rather bring these projects to my grave than to let anyone else to screw with them.