AJ,
I have to say that this sounds not only interesting, but very
interesting.
Hopefully you don't take away the nice features like "break",
"to end", "jump" and such things who are to find at SD1.
I could already read that i.e. fills will be dedicated to the
different variations. Hmmm, hopfully there will be more than
one fill button, and assignable.
Also I hope there will be a good useable software who will
allow editing and kb hd-administration direct form PC as well.
Guess we'll have to wait and see, but it looks like you're
listening and taking input from users, and that's something
who counts when concider what keyboard brand to choose next.

Keep on the good work.
GJ