Evening. Does anyone have any experience converting HD .mkv files to mpeg/mp4? Seeing as the Apple TV will be out soon, I want to make all my HD films iTunes ready so they can be streamed to my Hi-Def TV. What codecs & settings would people recommend to keep original quality & file size? VisualHub is my preferred software, but am certainly open to other programs if people have some good methods of converting. Thanks in advance.