Another suggestion I have, I planned on doing it myself eventually, but I figured I'd tell you, if you liked it you could do the work for me lol, but if not whatever... Anyway in an issue of SW Insider I saw a picture that really tied the prequels to the ot if you ask me, it was a shot from behind vader inside his little capsule thing, and I can't remember if it was a thought bubble or a picture displayed on the big screen, or a new screen inside the capsule, but thats not the point, the point is that what was displayed was a picture of Padme, to show that he is still thinking about her, makes more of an internal conflict in his character that you feel the entire time, rather than a coupla 180s. If you wanted to add it i figured it would be best when he has his helmet off and the dude walks in on him, anyway, think about it!