[emdowling]

This would never fly (excuse the pun). For all the practical reasons like currency on so many aircraft and the cost (being checked to line on a A380 takes 2-3 months full time - who pays for that? Simulators ain't cheap!)

Above all else, the human aspect is terrible. I'm flabbergasted the author glosses over this. A Frankfurt - Chicago - Frankfurt trip would see a pilot away for 3-4 days as it is. Factor in not getting a direct flight back and waiting 15 hours for the opportunity to fly a 1 hour flight, it's gonna be closer to 5-6 days. What spouse is going to be happy with that?! Pilots already have enough stress worrying about how to their family while away - adding in a variable time frame would be hell on earth.