Comparing the F-15C -Pixy- with the F-15C -Cipher-, it's obvious that the latter one has better mobility, and the former one has better stability and defense. And this brings back an old question I've always had since AC4: what exactly does the stability stat mean? How slow it can fly without stalling? I ask because I've always found this stat rather inconsistent. Is there a page in Acepedia where this and other stats are explained (even if stats are kind of self-explanatory)?