Very interesting. Flew with a trainer not that long ago and according to him the company was looking to hire between 40 and 50 new F/O's. Between 14 and 17 upgrades and 8 guys (including one captain) moving over to the A330.
However it would not suprise me if it all has changed again. It seems that the trainers are normally the last ones to find out!
Fleet wise: 2 'new' A321's in the spring, 1 'new' A321 late fall early winter and maybe one A320 to leave the fleet. But this unit might be staying after all. They cant decide what to do with it.