Well as said, im sure someone will say im wrong...
The aircraft fly twice per day max with different crew, either x2 four sector or whichever mix you wish.. either way that is x4 FC, obviously STBY are needed, but the STBY crew will be shared among other AC, they will not have a full crew per AC on STBY, it may well be more, but im just guessing, you could well be right... Ryanair are over staffed at the moment as well.
Merry Christmas everyone!.. especially my poor positioned friend sat in the hotel on his own!!! see you soon?
YYZ