Hi Flogger,
This leaves a lot of doubt …lately even during iraq crisis we didnt see complete unity among NATO members. I seriously doubt complete unity among NATO members in the future also because post cold war era saw Countries putting national(err…. economic) intrests first after that they spared thoughts for the NATO alliance . 🙁 Also Russo-China alliance is highly unlikely because Russia still doesnt like growing Chinese influence.
Well If u talk about American/Euoropean aircrafts vs Russian /Chinese aircrafts…Guess U know pretty well that real competition will be between Russo and Euro aircrafts.