Haha, well, I'm glad you like it.

And yeah, I pitched Amidala's voice higher - so she sounds more natural.
I'll be doing that throughout the movie.

On a second note - I think I'll be able to make Naboo into Alderaan for the Prequel Trilogy. I THINK. We'll see. I've managed to cut out almost every single spoken reference to "Naboo" (not a bad thing, because they never say "Tatooine" in ANH, for instance).
Making Naboo into Alderaan seems like a daunting task. But I don't think it's QUITE so difficult in the end. And it's a good, logical change.