You're welcome mate, glad to help.

Yes, there's a more advanced version called Halobird.  Pro-Render Basic is actually a cut down version of Halobird in order to keep things as simpe as possible.  Unfortunately, it would take far too long to go into the Halobird ruleset.

I'm busy with the website with things that must take priority.  A release of Halobird is looking more and more unlikely the way things are going.

My time's not always my own like it used to be, unfortunately.