Lots of training
I don't know man, I just fly the drone
It's a mystery.
One with a lot of hops.
Just two, but you're going to need a lot of patience and light bulbs.
Because cars get tyred but trains do not, with the exception of Rubber-tyred metro systems.
Tep on the break tupid! :D:D:D
Lots of training.
A locomotive!