I am tired of poorly educated morons like you, without any education in subject of weapon systems or national security issues, your only source of information are some silly internet sites, which automatically makes you avarage idiot.
This is your homework, start to read proffesional books from around the world, this means you also need to learn languages or at least using a translator. Next, try to search official US Army magazines where proffesionals write about possible enemies weapon systems, mostly Soviet or Russian made. For example Mr. James Warford who was a tank commander in US Army and written for ARMOR Magazine, I know him from TankNet forums, he have very high opinion about Soviet, Russian and Ukrainian tanks, as well as he actually seen many of them in person, last year he was in Kubinka tank museum near Moscow. And there is more such people in tanks enthusiasts community.
And I take their knowledge and experience both with western and ex soviet, Russian and other nations designs, as far more credible, than opinion of idiot (this means you) who not only shows in his every post how stupid he is, but also creates more and more negative stereotypes about his own nation.
You should watch and learn from
@W.G.Ewald, who shows exceptionally high intelect, and understanding of world, as well as he is knowledgeable and in the same time is not arrogant, but also listen and learns from other people and nations.
But I think that any argument is just waste of time, simply because people like you, with intelect below that of a grasshoper, are completely immune to any knowledge, wisdom, argument.