I don't use vr, but the stang is a lovely plane to fly and very stable to taxi, the spit is great to, a few bugs here n there for them all but not ground breaking.
the a10c people say is hard to learn, took me about a day full on, then its a very easy plane to fly.
not a lover of the 15, so wont comment, personal though :)
the Normandy map is sort of......boring but ok for the historical aspect, the free map is in a way the best, as there are so many regions you can be where you want it terms of immersion, although I do like the PG map.
are you a rotor head? if so the mi8 and huey are a blast