I'd suggest holding off a little to give other people some time to weigh in (this post went up kind of late, and it's the middle of the night over here in EST, at least) — someone else might have a better idea of how to set things up! Maybe make a new top-level comment to this post about it and see if you can draw in some other people's input first?

Like I said, I'd love to see something like this, though, so I'm all for making it happen in some capacity, assuming the kinks all get worked out first!