Well since you just had to bring that up again, I guess it's time for another memory refresher.
Arbitration would have been the road taken had it not been for YOUR management (specifically GK) that decided to violate the protocol arrangement by stepping in and leveling threats, veiled or otherwise, towards the ATN pilot group regarding non-integration. This was supposed to be a SLI-only discussion between the two unions, period. The Process Agreement had a mechanism --which both sides signed-- that said if the two parties could not come to an agreement then it would go to binding arbitration. Do you remember that? Do you also remember how adament GK was that he did not want to go to arbitration? It wasn't his call, he knew it, and he saw that this whole thing was headed that way because SWAPA just couldn't bring themselves to be "fair and equitable" regarding seniority by going with at least Date of Hire. Reason: Excessive arrogance and feelings of self superiority. Que GK. When someone holds a gun to your head and says vote for this or I'll pull the trigger, most people wouldn't risk their life (or in this case, career) second guessing if there was a bullet in the chamber or not. All of this done with a whisper in the ear to SWAPA of the Delta 717 sublease so Steve Chase could "capture more Captain seats".
SWAPA has poisened the well for decades. Anyone who tells you differently is either a junior F/O and thus had nothing to lose; or is lieing to your face. Either way, you'll find that the OAT pilots will make every effort to try and get along with the OSW pilots, but...we will never forget.
And with that, I'm done with this. Enjoy your perch. 2015 will be here soon enough.