Will we be able to adjust the length of platforms?

I´ve played railroad tycoon and transport gigant very intensive. I´ll explain what I want to see in TrainFever.

1. In Railroad Tycoon it was possible to change terrain height with a digger.

2. I want to be able to build tunnels and bridges. So in underground there is a tunnel…above there is normal railway track and over the tracks you can build a bridge. That´s what I meant with more then one layer.

3. I want to build underground railway stations. E.g. In similiar games, when the city was already crowded with houses and streets it was not possible to build a railway station anymore, becuase you couldn´t delete houses and streets that has been build from the computer. Also you couldn´t build a underground station. I would love to build a big underground station which connects citys via a highspeed railwaytrack and also a connects to an regional underground railway system which connects several areas of the same city. Maybe with the possibility to have a look inside the underground station, to see what is going on there.

4. I want a realistic traintrack simulation which allows you to have signals and which is intelligent enough to produce no deadlocks when asigning more then one train to a single track. 

5. I think it would be great if you could also build double slip switches / single slip switches. This would greatly reduce the turnout area. Also complicated routes for entry and exit from the train stations should be possible. e.g. Paralelle routes

6. I would also love to start in 1920 and go forward till 2100 with new trains and tracks appearing.

7. Please allow to erase houses and streets built from the computer.

That´s all for the moment.