Infodroid, what a fascinating concept. I'm sorry you and TJdavis won't be finishing it. But it sounds like a lot of work was done on it, even if it doesn't feel that way to you. Any chance you have any clips (other than the Coruscant chase clip) that you could share with us, even if they are a little rough?
Did you guys ever look into the mashups at the official Star Wars site? I've never checked them out myself, but I've heard it mentioned that they may have some music-free dialog available.