Slotting with DOH as the baseline.
DL/NW was clsoe enough in DOH, with the company sweetening the pot that no-one objected, legally.
Had the Shuttle pilots been 15 yrs junior, would there have been legal objections, hell yes!
The Frontier pilots were much more senior to the Republic pilots, so management decided not to continue with the merger.
That leaves us......and based on DOH, NIC screwed it up. It is the first time in these unchartered waters, and it will never go through.
So, give it up.....your 4 arbritrations theory sucks. It doesn't hold water.
breeze
You either have poor comprehension skills, or never even read the DL/NWA arbitration award.