Thread Drift ... use of the MU-2 for Fighter Controller training reminds me of my GCA Course in 1966. After some time on Simulators, we went LIVE!! Initially with Piston Provosts and then with Vampires, flown by Marshall’s contract pilots, pointing at our 2 MPN-11 GCA Trucks at RAF Sleap. I even got a ‘Tick VG’ for passing traffic advisory on a flock of birds in the middle of a talkdown!!
Not a lot new these days, just different hardware.