Even if I'd stayed [in the US to finish 'The Magnificent...

Even if I'd stayed [in the US to finish 'The Magnificent Ambersons'] I would've had to make compromises on the editing, but these would've been mine and not the fruit of confused and often semi-hysterical committees. If I had been there myself I would have found my own solutions and saved the pictures in a form which would have carried the stamp of my own effort.