GREGORIO28 considering how long it takes to load a new part my guess is it always loads a new part like its loading a new video, even if its from the same video. As i and many use byoj to chop up and organize parts of the same video, solution would be to program it to load parts of the same video as if they are from the same video. Like how a-b loops buffer almost instantly. If not possible or too complex than hopefully slr creates multiple a-b loops which would be the next best solution.