for one TSA does not fly for EGL. Two XJ was a CAL wholly owned not NWA whoever said that. Last I checked CAL has not seen BK since the 90s, yet XJ got spun off in the last 5 years. OH is nothing like anyone else on earth right now.
I would like to hear how the NWA and DAL BKs effected the guys at Compass and Mesaba, because historically those two are the closest thing, as well as PSA and Piedmont at USair. But again none are even close to EGL, because none of them made up 95% of the parents feed.