More progress - -
Would you believe it?
Those molecules join up with each other just as described in the book(s)!
Translation:
I got the experimental trials to match with the reaction equations in the document.
New record:
Single sided board with 2oz copper plate, etched bare in 5 seconds.
Set some records on distance from work table that things got splattered at the same time.

Ah, heck, I didn't need that kitchen anyway.