I heard a weird one the other day and had to step out on the porch to see what it was.
C-17.
My first irrational thought was: "that C-5 needs to bulk up." ;)
Don't see 'em that often.
/johnny
Saw a C-17 demonstration at Wings Over Houston two years ago. Most amazing part was just how little runway was needed to land the plane.
It’s a really neat aircraft. I got a tour of one by a pilot buddy several years ago.