DoH isn't going to happen. Its not a part of ALPA merger/frag policy OR Allegheny/Mohawk. Since RAH isn't ALPA, Allegheny/Mohawk is the ruling policy in this case.

And precedent says that since furloughees don't bring a job to the SLI, they get added to the bottom of the list.

That's exactly why all the YX guys will get furloughed before the SLI is accomplished. They'll then get stapled BELOW the RAH furloughees. And the F9 furloughees will get stapled beneath the YX guys.

Don't be surprised if RAH starts "outsourcing" F9 flying to RAH E-190s and starts furloughing more F9 guys.