No jumpseats due International Carrier. ID90's (ZED's) are expensive because of all the taxes (especially international tix).
Most guys go full fare. Try going standby out of MIA or DFW in the summer!
You can expect "W" patterns. Two crossings every pattern out of ANC then position back to your base in economy - 12 day patterns followed by 5 or 6 off. Signigicant roster disruption often means home a day or two later, and three day layovers in ANC.
Recruitment didn't tell you, that I bet.
Not being negative, just the truth.