Really the only people who thought the 190s were "good" were the British with old Spitfires or Hurricanes.
I don't have Caldwell's "JG 26" book with me at the moment - if you do, you can check me out - but here's the essence of what he reported from all the JG 26 pilots he interviewed:
JG 26 had three Gruppen. By the time the summer of 1944 rolled around, one of them was equipped with 109s, and the other two had 190s. The two FW Gruppen people were in reasonably good spirits at that point. They were convinced that at low altitudes the A8 could outrun any other plane (Caldwell reported that they thought this regardless of what statistics they were shown), and that its high roll rate gave it "a useful maneuver."
By contrast, morale in the 109 Gruppe - and its losses - were the worst of JG 26, and kept on getting worse as the war continued. The 109 pilots felt they were outperformed by nearly all the Allied planes, and their losses seemed to confirm this.
Now JG 26 was in a different position from the Reich defense outfits that were based further back from the front. Those Geschwaders had the advantage of ground controllers and time to reach altitude, so they were fighting a different war. I think I'm reasonably well-read on Western Front air operations, and I've never seen any evidence that British or American pilots thought that the 109 was clearly superior to the FW - in fact, my impression has always been just the reverse (Willi Heilman's book repeatedly makes fun of the "hated" 109s). All of the sims that have attempted to duplicate WWII combat planes have rated the FW as a dog, so it isn't just AH2. I have to conclude that the difference between real-life reporting and simulation experience is that actual air combat was markedly different from what we do here, and rewarded speed and firepower far more than those qualities are valued in a sim.
- oldman