Had an idea while thinking over a few problems. People discuss realism, EZ-mode, ect... to no end without a real answer. So here is a possible answer to it.
"Full Realism" mode would require engine management, throttle & prop pitch settings, mixture control; everything. You are flying a computerized version of the Real Thing®.
"Game Realism" mode is what we've got now, only with a few more details flushed out.
"EZ-Mode" is just that.
Users can select between each one, with only EZ-mode actually changing flight models. The only differences between the other two is the requirement of the pilot to monitor more things.
Flakbait
"Disorder came from order, fear came from courage, weakness came from strength."
Sun Tzu: The Art of War