@ subman1: Do we know reliable the Russian copies are of our AA missles? (not SAMS, we already know how well those work

) As far as I know, our air to air combat technology, training etc has totally dominated to Soviet stuff. When was the last time a US pilot was shot down in air to air combat? Vietnam, I think. In 91, the name of the game for the Iraqi airforce was "run for your lives."
Did the Serb airforce even show up for Kosovo?