The document discusses the improvements made from the preliminary task (continuity editing) to the full opening sequence product. Seven key areas were improved: 1) Match-on-action was faster and smoother. 2) Variety of shots was increased for more interest. 3) Mise-en-scene elements were hidden better. 4) Audio volume was better balanced. 5) A focus pull was used effectively to add tension. 6) Camera work relied more on tripods for smoother shots. 7) Color correction addressed lighting changes from location to location. Overall, lessons from the preliminary task led to a polished, more engaging opening sequence.