Well these sites are not always 100% correct. E.g. I noticed one strange thing in Empire - during the "hospital" scene Leia originally said that general whatshisname thinks it's not safe for any ship to leave the system UNTIL THEY FOUND OUT WHERE DID THE PROBE COME FROM, to which Luke reacts with his surprised "What probe ?". Which means that originally this scene was in the movie AFTER Han & Chewie destroyed the probe droid, however in the finished cut the order of these scenes is reversed. And I found tons of these little things on all 6 movies, which are not captured anywhere.

So JD's and OCP's work are not 100% reliable on this, even though I love these docus very much.

I have also ADM's extended prequels, but he used only the scenes which can be found on the DVDs, the BDs have lots of previously unseen scenes