I’d tell you but then I’d have to kill you.

Wow, really, Viggen? You must be young. I started working them in 73 as an Instrument Technician and saw them retire in the 90s. We had a QF4E come in to Hill AFB last year. I never saw a prettier F4. Damn thing had the Vietnam era paint scheme and a wax job. It shone more than a new car.