Like circa 1980 Migs?
No. Like the Sukhoi PAK FA, which is 100 times better than your $1.45 trillion Lockheed Martin F-35 Lightning II.
Americans still think that the Russians are stuck with Soviet-era weaponry, and there is your mistake. During the past 10-15 years, the Russian military technology got improved by a great deal, while the American one got stagnated.