Those issues were most often corrected. The only real issues in IL-2 are a LACK of aircraft, not so much the modelling of the existing ones. For example, I would have liked to see a +11 Tempest modelled, instead of only the +9 early model we got. But I can't complain about how the +9 version performs, it is very accurate to the tests I've seen of a +9 boost Tempest.

+11 Tempest ?..... look and youll find..........!!!!!!!!