I agree with Parabellum, none of the legacy carriers can touch some high end corporate / Royal Flight operators.
Possibly true for a very small minority of pilots, but then how stable do you think their rostering is? I'd say probably as unstable as it gets, when your king/queen/entrepreneur decides to go to Paris for lunch, how much notice do you think you'd get? Lifestyle choice has a serious non monetary value. If you work for a decent legacy carrier with a decent work choice system, after 5 years you could pretty much guarantee your children's birthdays off, your mate's wedding, the majority of weekends or whatever you choose, and this gets better year after year, for me, it's worth a hit in cash.