Amazing difference in performance. Same settings (High/medium mix) and my frame rate nearly tripled. Over london it went from 9-15 near the ground to 30-35 (yes, with the bombers in the air). Over the water it is awesome, 70-85fps attacking the bombers with spits, hurricanes, HE111's, and ME109s in the air. Very few pauses over london (low) at first and then they were gone for the rest of the flight. None at all attacking the bombers over london nor over the water. Is the game fixed? I doubt it, there are still bugs, but as far as framerate I am very happy.