Oh and as for the 330, I reckon the wait will be quite long, yes. With a lot of recent movement from the VS scheme, time to command has increased - quite significantly - and the guys on the 330 are unlikely to move internally for some time after the current 're-jigging'.
However, there are a reasonable number of pilots in both seats looking to move carriers, or who would at least look if there was something else to see, so it may temper much stagnation. I reckon 7 years at the moment, maybe 8 for the 330...and a LOT can happen in 8 years!!!!!