When (If) EZY goes A319 at GLA, EDI will either be done just before, just after or you could find pilots from both bases on the courses at the same time. As to when the airframes actually arrive will be a scheduling task, but HQ in LTN views EDI and GLA as one SCOTTISH base, so all this talk of who will or wont get airbus up here is irrellevent, when a decision is made it will be that Scotland (EZY) is going airbus and the rest will be down to planning.
They would like to (trying to) dual base us up here anyway, so having one base 737 and the other A319 would make no sense whatsoever!
