I want to add chapter files to home movies like the DVD's do. So you can skip to various sections of the video easily. I have been editing them with iMovie v10, but they took that capability away and all I have is the newest version. I played around with subler, but I can't seem to figure out how I would add custom chapters to the files. It just wants to import them from an online database or create them at even intervals. Anyone have any work arounds, or am I doing something wrong with subler?