This sounds pretty great. I assume the pen-and-paper stuff is just for convenience's sake, and if you actually have some tokens and some haggis-like objects, you can run it with physical props?
(Afraid I had to replace the image, as it wasn't sufficiently attributed; if we use other people's Flickr photos to illustrate a game, we should honour the terms of the CC licence they were released under. All Flickr photos are, at the very least, "Attribution", meaning we should credit the photographer personally. Feel free to change it back and tell us who the photographer was.)