I always like "extended" or "composite" cuts as you can tell what has been added by the quality of the scene. I don't mind it at all, I'd rather watch as much of the DVD quality movie as possible and only have to deal with the shoddy quality of most workprints for the added scenes. It's just an easier way of distinguishing what was cut from the workprint without having to watch the whole, poor quality workprint and feel like you're going blind.