The switches are all in the same place and it is the same aircraft
Beardy, that is not exactly true. They are not in the same place relative to you. I have sat behind trg capts who have made big mistakes on the overhead panel and they were relatively current in that seat. On the airbus there are certain emergencies that would be a little too interesting in the case of a rhs line capt. One that comes to mind is the avionics smoke checklist.