I'm considering doing some minor editing of an existing movie, but my goal is to modify only select scenes, and hopefully retain the menu architecture by only editing the video stream. I know Adywan released a sound effect fix in his ESB Theatrical Reconstruction. That used demuxing and remuxing and other such things to pull it off. Is that possible with the video track as well? And if so, is there an existing tutorial for that? I looked at the ones I could find, but none of them seemed exactly what I needed. Thanks!