I'm going with the B-17 Flying Fortress. Loved it ever since I was a kid. My father was in the Army Air Corps on the tail end of WWII and later the Air Force when he was part of the Berlin Arilift. Anyone else love aircraft? I remember the Blue Angels flying out of Offutt as a kid. Then later the B-52's out of Carswell in Fort Worth. I wish I could have seen the B-17 in the air. A little before my time. Still my favorite.