Whats the thoughts on the spit 8 then?
What ever youre doing, you cant lose. Unless its a 3v1, all having E on you. Yes, its that powerful.
Both can overcome that with sheer horsepower. While its not as good as if you took a 109F and slapped the DB 605DC engine on it, its still damn impressive.
Arguable. Perhaps for the short term, yes. But nothing (free) in the game seems to quite match the K4's ability to generate energy. The Spit XVI certianly does not. So while the spit may be better able to avoid any one pass, the K4 will be facing fewer passes.
Youre trying to argue with me? About 109s? Huh?

The K4, while its really able, wont will a match on a Spit16 unless...
-he is running away. But thats not a win.
-the 109 has some E in the beginning and its pilot is playing totally riskless.
-the 109 pilot is very much superior to the spitfire pilot.