Of all the modern Western 4th Gen aircraft which have seen actual air to air combat?I got to add, there have certainly been concerns regarding the air-to-air capability of the F-35, but they seem to have been adressed. Regardless of that, this will be a controversial topic until the F-35 actually proves itself in air-to-air combat in a real battle, non-testing environment.
Off the top of my head only F-15, F-16, M2K and F/A-18 have done so.
Yet few have doubts about the Gripen, Rafale or Typhoon's abilities in these areas. What capability of these is there that the F-35 won't have? The answer is none but the F-35 certainly has capabilities these don't have and indeed are unlikely to ever have. So what gives?
What gives is that the doubts about F-35 are not based on it's lack of actual combat experience and most certainly not an objective look at it, but rather a lack of objectivity about it motivated by some other factor...