Yesterday I was out on my end of the world track to visit the local musuems and gate guards. I was finally able to get out to Edwards and see Balls Eight sitting at the main gate. I have heard this is a low time airplane (flight time). Does anyone know how much flight time is on this airframe. Just curious some of my airplanes are only 20 years old and have over 100K hours, I have hear rumour that this airframe is 50plus years old and has only about 5000 hours.