Thanks to everybody who's sent in voices! Each one of them is great - I've found myself laughing at what you folks have brought to these people that were just wispy figments of my imagination yesterday.
I do have a little bit of doubling up of voices, so what I'll do is have them a little like radio stations, or DVD audio tracks - if the player wants to switch over to a different voice, they can hit 'v' and tune to the next channel over. I know, I'd be a terrible director, having to pick ONE person for a part. Everyone's so great, I want to use everything you fine people have given me.
Also, if you were thinking of sending in voices, I can still use more - everyone brings a new flavor to the stew, a new personality to the party.
You guys rock!