Another bug-like: Neva tends to lose angle track of jamming target after a few seconds - I was unable to shoot anything around Hanoi, I lost every single missile after launch.

That is a feature!
neaner

Neva, and KRUG arms the radio-proxy fuse right after the launch.
The Chaff field will detonate these missiles, if you aim a B52.
With these two systems, the Weasels, and F4's around the airports can be dodged only.


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