everyone has a different idea of what they think is correct in regards to flight modeling of WW2 planes............ while most all of us have no real clue as to how any of those WW2 planes fly/flown......... since most of us have never even sat in the seat of all of them let alone flown any of them in real life or in a real life dogfight..... most everything is taken from historical data ( <----- depending on the "name" aerial combat simulation game company designing the fm & game....... )
No one can really know for sure, I do know that a flight model based on well researched hard cold facts would be more likely to be accurate than one based on a youtube video, or someones paranoia.

I think its important to call out someone like 4brkfast on his complete lack of reasoning, he cannot back up any of his arguments about flight modelling except when he exchanges reality for 'his reality'. People are entitled to their own opinion but when your opinion is confronted with the facts a rational man changes his opinion, a delusional one keeps his.
I know in his post hes quoted as being a very reasonable gull winged armed corsair blue blood bleeding American kinda guy, but it just looks to me like he is accusing Hitech of what he is guilty of, and has perhaps convinced a lot of his squad of that fact as well. His arguments have no reasoning to them except his own delusional bias, or as an excuse for his own failings in the game.