Really, its the binding arbitration that you agreed to. Your pilot group did not like the result and they went "full retard." You never go full retard. You should do the honorable thing and honor your obligations.
That sums it up well. The simple fact is USAir was in trouble and AmWest saved them. You couldn't have two harder to merge lists so the correct thing to do would certainly be to get a third party to decide, given human nature it was the only option. It's when one party realized they had a tool that could be used to benefit them and srcew everyone else in the process that they screwed the pooch. The perception that DOH is the only thing to consider doesn't take into account it also means that a Captain for the airline that saved USAir should somehow end up junior to someone on furlough? That's why arbitration was the only way, but the USAPIANS decided self interest was more important than anything. I'm guessing that all the crap the east guys went through as people like Steven Wolf drove a once great airline into the ground probably contributed to the irrational east behavior.