Hello! When I want to export a movie from Final Cut to a quicktime movie, I come across a problem. When the film is finished and is on the desktop it gets so laggy when I watch the movie. Usually it's when a clip of the film takes place. Either it will be black, green or gray in a second or so "melt" two clips together. I'll put up pictures of how it looks. http://tinypic.com/r/w9k0hf/6 http://tinypic.com/r/2jb88i/6 Please help me!