So i had the idea to make the Keystone corridor Philadelphia to Harrisonburg PA locos: AMTRAK acs64 (modeled) ex Metroliner cabcar (modeled) P42DC SEPTA (no license) ACS64 (modeled) SILVERLINER V Frazer depot and the overbrook car shop (by overbrook station (the same station where a silverliner was on Norfolk southern C40-9W GP50 Enola yard in Harrisonburg
I had made a suggestion for this route a few months ago. It would be a great route for Amtrak (even though there is no Acela) the ACS-64, and Metroliner cab-cars are already modeled, they'd just need tweaking for TSW2. It is also a great route to introduce Norfolk Southern into the game.
NS and Amtrak are needed in TSW2. I'd like an NS SD80MAC (or SD70ACu), ET44AC, or SD70M-2, GP60, and Amtrak P42DC or Siemens Charger, plus an ACS-64.