You guys are arguing about this as if every time you upped a plane in this game you're only going to run into the very best pilots, who know everything, and can do everything, in even-altitude 1 on 1 duels. Yeah, I'll grant that in that case the FW 190s probably aren't the best all-around choice.
But that's not the case. The vast majority of pilots in this game, myself included, don't know everything, can't do everything, and are encountered in situations where one or the other will have some kind of advantage, and attempt to make the most of it. These situations aren't always, or even usually just 1 on 1 either.
And with these facts as they are, the FW 190s can be very competitive indeed. I've flown the FW 190 models from time to time, but as a result of reading this thread, I got really excited about these planes again, and so the last couple of days I flew quite a few sorties in the FW 190-A5, and really raked in a lot of scalps (53 kills in the A5 so far this tour, for 17 deaths in that plane). Doesn't matter to me that if I'd met up with one of the truly best-skilled aces in this game, 1 on 1, in some technically better plane, I would probably have died. It just doesn't matter. It doesn't matter because that's not what usually happens if I up one of these planes, and with my upper-intermediate skill level, the FW 190-A5 allows me to get a lot of kills in the usual MA environment, such as it is.
I have to agree that the A5 is a fun little plane. In the past I've flown all of the 190s quite a few times each, and the A5 seems to me the best dogfighter, though I admit it's really nice to have all that D9 power. And I'll use the F8 with 12 rockets and de-ack huge amounts of guns from a base, or from time to time I've killed a GV or two with the rockets. I like the 4x20mm package with the A8 rather than the 30mms - it's like having a fast Hurricane that can't turn as well, and carries a lot more rocks. But the A5 is the funnest dogfighter in my opinion. It simply feels nimbler than the A8 or D9.