I toured 2 of the rare and ultra-luxurious $80 million Gulfstream G700 private jets. Here's how they compare.

• I've toured two versions of the Gulfstream G700 private aircraft: Qatar Executive's and Flexjet's. • The companies offer it in different ways, but both charge at least $20,000 an hour. • The cabins are nearly identical mini flying apartments, but with their own branding and touches.

Starting at $78 million, the Gulfstream G700 sits firmly in the realm of the top 0.01%.

Delivery of the G700 began in mid-2024, so only a handful are in operation today, making it one of the rarest and most sought-after new jets. It's like a flying penthouse larger than some New York City apartments.

Elon Musk and Jeff Bezos own their G700s outright, a stark display of what unlimited money can buy. But for billionaires who'd prefer not to have their every movement tracked by online flight-tracking sleu