Hard for me to pick just one. To me its the planes that used to flyover my house in Ashburton in Melbourne when I was a kid. So that gives a vote for DC 3, Vampire Jet, Sabre and Canberra bomber. Maybe also whaterer planes they were that took me on my only overseas trip in 1990. British Airways Mel-London..and Continental Airlines London-Hawaii-Mel..any guesses on what those planes might have been? I didn't know my planes all that well back then. :) Tim