Avid has these too… say you mark an in and out point in the Canvas, then an in point in the Viewer. The Viewer will display a phantom mark (usually a different color) for the default out point in the Viewer. I like it too. It shows me the calulated 4th point in any 3 point edit.
FCP doesn’t have this, however it does have the ability to gang. So if you place 3 marks, and you use gang, you could see the defaut 4th point by moving one side or the other and moving the clips the same amount of time.
Jerry
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