Currently the Global requires close to 12 years of seniority and even then, there are still some captains from the small cabin fleets that are downgrading themselves to go to it. Without a new big airplane order, the Gulfstreams will be gone way before anyone new could get in. Also, the majority of Global captains will be here at least another 10 years. I've been with NetJets nearly 12 years and won't ever have the seniority to hold the biggest best airplane as a PIC and I'm relatively young.
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