As I understand the Winton 201A will not be restored to run the Flying Yankee. Those old engines weren't that reliable in their day, virtually no parts are still available, and after spending a considerable sum of cash on the Winton, they still weren't certain that it would run again. So they opted for a more common 567 engine, probably from a switcher, to re-power the train. I really would have liked to see/hear the old Winton run again, but, after thinking about it, I will be just happy to see and ride in the rebuilt FY whenever it's complete. I know that the organization the "Friends of the Flying Yankee" has changed some personnel and management, but hopefully they are still on target to have the train restored and operating again.
As to where to run it; I think that it's a mute point. When it's completed and passes all necessary inspections, I would think that there would be a number of short lines or regional railroads that would work out operating agreements. It's even possible that they could work out something with Amtrak to allow operation in even more territories.
Paul Fischer