Thanks for the input. I’m not trying to choose an airline based on an aircraft. At my age (45+) , retirement and quality of life are my top priorities. I flew for former NWA pre-9/11 and then worked for the FAA for 10 years because I was furloughed. I have to consider quality-of-life because I cannot move to a new base because of my children and life situation. Just gathering info so i can plan for an airline that I may have to commute for or not.