The old AI grouped flights of the same squad when one was assigned to the other. That made them fly in level formation (multiple finger fours most of the time).
The new AI makes fighters treat the others fighters, even the ones in their own squad, as escorted (and so they weave above accordingly).
So I guess the idea of the thread is that when a fighter squadron has two or more flights attached to each other they should fly in a single group, and not have one weave above the other as if they were escorting an attack flight.
Having big formations (16+ airplanes) or setting the formation in FMB is something I would really like to see in stock version.
I hope the idea is clear, I did my best to explain.
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