Blacksheep
I do appreciate your timely reminder about the difficulties of keeping Vulcans flying back in the sixties. But I seem to remember that most of the problems were to do with the NBS and other warlike bits of electronic gear. Would it be THAT difficult to maintain the airframe, engines, electrics, flight control system, instruments, some basic comms and a "pocket GPS"? We would only be interested in day/VMC.