Yes, buddye, that's exactly what I call 'comparison' and comparative method, lol, between different products to match your requirements.
Anyway there's strange comment from Chivas, who says that OFF3 is not populated enough in that discussion:
There's objective method to test what you said above, Chivas, called Lables On. Unless you played it on ground / air activity @ zero, you'd immediately see what you were missing. I've flown most of the flightsim games you'd mention, and I can tell you that OFF3 is the most populatated one (and not faked). Another example, come over to the noman's land I'll see yet how long you'd last there at 500ft, I'd give you no more than 5, because they are really firing at you (surpised?). Even more, you'd actually be able to find the source of each round that you got under your rear, should you really want to investigate... As to the improvements that could be made, so far I know another good game that really needs them direly and many. OFF3 is a piece of art, gold standard already, I just hope RoF will get there one day.
Dirk.