Thank you, Ratch, Sceadwian, and everyone else for your help. I think I understand it now. I would let you know if I have some follow-on queries. Once again, thanks.
Again with the theological discussion: "How many electrons can dance on the head of a pin? (and is their dance indicative of charge or energy?)". MEGO.
BTW, if I were the moderator, I'd just let this thread play out, sit back and chuckle ...
I would have thought that my reply would have clued you in as to my propensity to try to answer the current questions in this thread (or my lack thereof).