That will never happen, nor would it be logical for the airline I'm afraid, I personally think the biggest Loganair will ever go is maybe an AT76 (after they get their AT45/6s) on their trunk routes (INV-MAN) etc.
i wasn’t being entirely (read: remotely) serious.
AirportPlanner1. I found the transfer really easy. If there were any flights from NI to SEN, I for one would happily use them.