Job security
Job protection
Or so I say. The real reason is somewhere mixed in with increased training costs that I suppose the company didn't want to pay for, that and increase labor costs associated with dealing with paying pilots two pay rates depending on which frame they flew, that and the potential liability of having a dual-qualified crew, that and the increased costs associated with LCA being dual-qualified (which I was told was the leading factor. . .you know how greedy those LCA can be

).
Personally, I think the 900 should be staffed by it's own cadre of pilots.
Three airframes
Three lists of qualified Captains
Three lists of qualified First Officers
Three Reserve lists for qualified Captains
Three Reserve lists for First Officers
...
I could go on and on. . .but it won't matter. . .
Our local union leadership though is working on something far far worse, something that will send many more individuals to the street if it is successful. But, doesn't really seem like too many care right now. They're all happy about the new shiny jet.
Oh, and the 7/900's are not short as well? I've heard the same sentiment and can still see the reserve list. I don't bother trying to run the company, we clearly have a great management team in place to do that.
19 red arrow days on the 200 FO side (not sure about the Captain side. . .I'd imagine the same, if not worse), 15 red arrow days on the 7/900 FO side (same about CA on 200 comment).
The MEC is in the process of filing a grievance with the NMB if the company doesn't follow through with bringing them more in line with the number allotted by our CBA. Our CBA allows for a maximum of four red arrow (and/or restricted days - not necessarily the same thing) during a bid period in an effort to provide adequate staffing needs. They were in violation during the current bid period (March), and appear to be and will most likely remain in violation during April.
I laugh at those picking up open time and I weep for those who are being junior manned.
When a company furloughs, everyone suffers. The summer is right around the door and if the company knows (as they do) that they can just abuse you guys during the next 5 months, they're not going hold back any punches.
Enjoy Lot S and the new crew lounge, oh and not having a crew shuttle for the less than minimum turns in Atlanta.