Pride before the fall! Equality does not mean a huge windfall for DAL, who under their will ratio puts nwa pilots behind them and then take full advantage of the nwa retirements. That is not equality. Date of hire with a ten year fence guarantees that not one nwa pilot will displace a Dal pilot and while you have zero attrition for the next decade you will watch tremendous attrition on the nwa side.
You can continue to argue your point but do not think for one second that the Nwaers are going to cave. Won't happen.