allow me to simply it to make it easier for your IQ to handle:
in the next future version update VO 795 I want you to add a electrified maganetic rail system.
how it works ( simplified form ) is when the player clicks on a electric shunting locomotive and begins to drive it onto main track the electrified magnetic rail system a more futuristic track sends an electric bolt to the shunting locomotives main powerbox ( and since the locomotive is electrified) the wheels begin to fold underneath the engine transforming the train and causing the mechenism to change making the train levitate but stay connected to the track by the electric bolt which makes it stay connected to the track but remain hovering in motion. only electric locomotives can cross this track not diesal.