The Cutter - You have done excellent job minimalizing Lucas bad ideas. In official version of the movie it makes not sense at all! If the end of war depends on capturing or killing Grevious then why the Jedi send no 1000 of their knights and millions of clones troopers? Why does Obi Wan have to fight him alone and risk so much his life? This sequence is much a joke... it's like from a stupid video game: He jumps, says hello and doesn't care. There is no drama at all. McGregor is smilling, jumping making bad jokes, it is so bad... Anyway you have done fantastic minimalizing this stupid sequence, but as I said before - you can't repair everything.

One idea to the music in your part 6:

In 6:16 there is dual of the fates - i think you could replace it from this second to this:

I mean from the 2:21 minute :

http://www.youtube.com/watch?v=VnBlo3B3wJo&feature=related

The choir would make it better :). Basically you should let everything like it is, but from the 6:16 minute on your video, replace the rest of the duel with music from the the video I linked here, but from the 2:21 minute in the video I linked.

Looking forward to Sidious reveal and the fight between Mace and Palpatine.