Nah, 14M isn't enough to practically afford a NetJets card - unless you are making about 5M - in which case you'd expect to have more than 14M. I work on WS and am very senior, so often fly private, and I have a bunch of friends who always fly private. The generally accepted threshold is about 25M with an income of 2-3+ before it makes any sense. I suppose that if you had no other expenses (like a nice house and cars or a thing for vacations or art) you could afford it for a while as your only extravagance, but it isn't that special. In fact, for long haul, 1st on an airline like Cathay or Singapore is better than a G650ER in many ways. For short haul domestic a private jet blows away commercial, but mostly I'd rather spend my money in other ways.