I agree Keith!
You can pretty much count on any repatriated loco needing a new boiler . Even so, all the estimates I have seen indicate a full restoration with new boiler would probably be half the cost of constructing the same loco new. Unfortunately, its unlikely a loco of this size would be economic to operate on any of the current Maine two-footers, given normal ridership levels. But we can dream!
Best Regards,
Glenn