Hi Don and Louis,
Sorry for the delay... I forgot to click "Notify me of new messages" on this thread. [Is there a way to be notified of all messages all threads automatically? I like information overload]
Louis, your thoughts are right on the button of mine --exactly. I was just about to post a draft OACS infrastructure schematic, but thanks to Don's message, I'll contact the "dockeepers" and see if I can help accelerate the docs.
holiday cheers to you and everyone!