This looks very, very cool. I know someone has thought of a less cool version of this for motorail, with cars driving on to the train as it passes through the station. I think that has more potential for disaster than this though, where the two units are effectively separate. Again, cool.
True. It would be boring if an “action” sequence in a film consisted of someone safely boarding a train and getting to their destination in a timely and unflustered fashion.
Tedquarters 
Excellent Simpsons reference.
This looks very, very cool. I know someone has thought of a less cool version of this for motorail, with cars driving on to the train as it passes through the station. I think that has more potential for disaster than this though, where the two units are effectively separate. Again, cool.
Yeah but your version sounds a lot more like something that might happen in a Jason Statham movie.
True. It would be boring if an “action” sequence in a film consisted of someone safely boarding a train and getting to their destination in a timely and unflustered fashion.