I spent many, many nights on board 747s, probably every variant ever built. Remember an AF mixed (pax and freight) from Rio back to Paris during carnival - the cabin crew were all dressed up and in appropriate masquerade! And dancing!
And of course my first ever cockpit visit, LH 747 JFK-FRA in the 70s. Sunrise over the Atlantic - I'll never forget that moment, still gives me goose bumps.
The Big Bird always got me where I had to go and home again. Sad to see her fade away....