Comment Re:SR-71 needed replacing (Score 1) 216
That must be partly to the fact that SR-71 did not fly over Russia (a big no-no) and Communist Russia did not sell S-300 to their remote satellites. After the collapse of the USSR, they started to sell cut-down versions to various countries but without the well-trained crews and well-tested operating procedures, it could be never successful. Any S-300 on non-Russian soils right now are there because of post-fall of Communism sales.
Even more, not a single S-300 was fired under combat, yet.