Thanks for this.

I'm indeed not a native English speaker. And I apologies for not having diagrams, in fact I was working on this part right now... And planned HN exposure little later after more diagrams are added to website, VirtualBox image ready with whole environment to save time for folks who want to experiment and a well tested initial version separated from development branch.

However it went out earlier, uncontrollably, while I'm travelling... and I will play now a catch-game...