It's interesting 'hearing' a fighter guy talk about airliners and an airline guy talk about fighters (and I mean that in a complimentary way to both).
When going from a 727 flight in the morning, across town to an F-16 flight in the afternoon, I occasionally had the feeling that I should stop off at a phone-booth and change from Clark Kent to you know who.
In absolute terms, they are indeed different worlds, but aviation best practices span them both.