I love it all, Bill. Of course I did not read every word tonight but I have read enough to know that it is/was well written informative, and extremely helpful in a manner that others will be able to grasp.
I esp. like how when you thought you had said something that might be over someone's head, you explained it further.--VERY good move.
and of course making naivgation easier on the forum is always a good thing--
great job !!!!!