As usual, I agree with Blackdog.
Looks like we are getting closer to realistic dogfights. No more F16-like HOTAS flying and care free handling.
According to Ilya, fighting with complex engine management set to "on" will be pretty hard. That´s going to be interesting
It will also be interesting to see how people will react to the increased realism level. At the moment even in Il2 most people fly with arcade settings (no cockpit, externals on, etc.). I wonder if "full real" will still be played online.