Lol Dada Giri, Poonte ji le Iso lai Churoot kini dine re? Well said.. ISo and Poonte thanx for great deal of information. But still I have some comments though I knowledge is not even close to you guys'. China might take over the US in economic terms, I certainly see your logic here. But defense wise, k? defense wise the US will be still the strongest, even if it stops spending on defense R&D.. Maybe we'll see two types of superpower: Economic and defense. Then China will be an economic superpower and Russia and the US will be defense superpower. I am absolutely with you, but how long "defense wise" US will be strongest? Again what if China and Russia jointly exercise for the defense system that may challege US? Somewhere you said Sino-Russia relations is not that worth taking because of their decade long rivalry (if you don't mean to say this, then my apology) . But things has been changed after soviet's collapse. China is not niche market for Russian defense industry, and China wont hesitate to contribute billions of dollars in Russia's struggling economy for the sake of defense system.This is win-win situation for both China and Russia. Having said that, why in the world Russia shacked the deal with its strategic partner and romance with someone others? I don't think Russian are that stupid. In the other hand Russia, now knows that only Chinese would be legitimate ally, if Russia has to face EU or America in whatever form. We can't disagree with the fact that Russian and Chinese are going to hold biggest military exercise in Chinese territory with Russian State-of-Art weaponary. These maneuvers can't be rule out, should be consider as China's ambitious deployment of defense system.