I've also been using PercX as a standalone.

It's sort've embarrassing to ask, but what I'd really like to see is a simple tutorial on how to set up something Very Simple, like Queen's "We Will Rock You", using PercX. Maybe the tut could start there, and then blast off into out space, I'm cool with that. But (sorry) I'm finding it difficult to get much out of the existing tutorials.

I, too, would really like to see a PDF version of the manual. I keep manuals and docs on all of my equipment on my iPad, everything is conveniently located together and no network connection is required. So a PDF (or epub or whatever) version of the manual would be very nice.