I have no idea what Naudets question was, but from all the talk about distances and such, I asume it has got something to do with that.
Just to state my opinion, I think that the kills that happens, VERY often, above 500 yards is no fun and very unrealistic, sure you could shoot people down at those distances but it was HARD, the reasoin it happens so often in AH is because of those darn icons.
The Germans equpied planes, ME410 particulary with 50mm High velocity cannons to be able to shoot far with HE rounds and still give a VERY good punch with a 1 hit kill power for heavy bombers, they were suposed to do this from 500 yards and more, out of range from effective defencive power of the US heavy bombers, however, it didn't work because of diffuculties to hit at more then 500 yards.
The Fighter pilots were told to fire at 200 yards or bellow, both for better punch and because it was hard to hit at higher distances, same thing with the Allied pilots.
What is in AH I don't know, but I don't like constantly behing shot down at 500 yards and more, and it's not the "500 yards in my screen 300 in his" thing, I've asked people who have done it to me, and they've said about the same distance as I saw them from, I've done it my self from 800 yards and it's just not fun, something has to be fixed in AH IMO.