Additional trick: 2 gravol and a glass of red wine (you don't want to become an addict, but this is a huge help when you don't arrive tired) Source: I used to b

Additional trick: 2 gravol and a glass of red wine (you don't want to become an addict, but this is a huge help when you don't arrive tired) Source: I used to be a consultant and flew 2-3/week for two years.