Well got my copy today, and immediately installed FSX. Adjusted the setting and all. Made my first flight at the default location and to my surprise it lagged like hell. Got back to the settings board, started adjusting them lowered them so that they are 2 times lower the settings i used when playing the demo, and guess what still no results, it lags.Now really don't know what to do. Anyone have a suggestion how to improve the performance of my FSX?