Not going to happen as the P32-ACDM will have the same issues that the LIRR has with their third rail locos, that being an engineer in the cab car can't tell if they're stopping the train in a place where the third rail shoes would be out of contact with the third rail and paralyze the entire train until they can fire up the diesel engine to move it.If they can get the Empire Corridor trains to become push-pull using maybe a few AEM-7's converted to cab cars, then having them use those platforms would remove at least one set of conflicts between Empire Corridor and NJT.Phase 2 would include using the Mail platform 12 for passengers, and if/when that happens, I can see railfans buying tickets for the first revenue trains to operate from that platform.
If they're going to turn the train on the platform, they're going to have to use 2 engines.