>>Much better is have for any totals rows reserved at top of table. Additional bonus will be to use Freeze Panes feature to be Totals always displayed.<<
As to your first paragraph, I know about that.
As to your second paragraph, the text is the "M" and the "U" in the shaded row at the top.
And as to your third paragraph, now why didn't I think of that???????

Little things like that are never obvious to me, and I thank you for the tip!