It sounds as though you have a good assortment of hardware. Even if something fails you should be set.
And stealth vaping is probably the way to go for the flight. Think about what flavor(s) you want to use... people might be confused if they start smelling oranges from your direction and you are drinking coffee!
And stealth vaping is probably the way to go for the flight. Think about what flavor(s) you want to use... people might be confused if they start smelling oranges from your direction and you are drinking coffee!