The best allied fighter pilots have been the soviets

[Ambush Commander]

Bergströms mentioned

It is a fact that the most experienced and most successful fighter aces on the Allied side in WW II were the Soviet top aces. It is interesting to note that the P-39 Airacobra was rejected by both RAF and USAAF pilots.

Is this true? I have never heard about that. To me that sounds like a joke. Also in the USAAF aces list i can' t find a single soviet fighter. Not even a polish and i think there must be polish fighters served with the USAAF.

Does there exists a kill list for those men or maybe a web page to get some more infos about this point?

Thanks in advance.


----EDIT-----

Or does he mean the USSR fighter pilots? He wrote ALLIED...