Heya guys, long time lurker here.
The classic
Red Baron was my first flight sim. I loved that game, and I still have it and the original instruction manual (now I just need to find a 5 1/4" disc drive). The manual was my first history lesson in WWI.
Picked up
Falcon 3.0 the following year and that showed me how crappy I really was. I don't think I successfully completed a single mission, and it gave me a whole new respect for pilots, especially fighter pilots.