Wow. You're really gonna make this happen, aren't you?!?!
Some thoughts on all this:
1) Can you say "Patent"? You should learn to, if you can't... This sounds a whole lot more interesting that trying to explain "2x=6" to a bunch of smart-mouths who don't care!
2) I'm more than all ears on this one. I'll be all eyes on the emails for replies to this thread, too.
3) This looks to end up being a controller and pack voltage indicator in one. Way Cool!
4) Will you be selling your version 1.0 controllers cheap when you get to 2.0???