What officially happened to the Shilka?

Systems currently simulated are too complex to be operated by terrorists.

I would really like to avoid the SAMSIM to be called a "Terrorist Training Tool", and the Shilka is only requiring few people to shot a plane...
... also its not a SAM.

grunt

Hpasp
Free SAM Simulator, "Realistic to the Switch"
(U-2 over Sverdlovsk, B-52's over Hanoi, F-4 Phantoms over the Sinai, F-16's and the F-117A Stealth bomber over the Balkans.)
http://sites.google.com/site/samsimulator1972/home

Book from the author - Soviet Nuclear Weapons in Hungary 1961-1991
https://sites.google.com/view/nuclear-weapons-in-hungary/
thumbsup