David Ryeburn wrote:

...
David, ex-W8EZE and retired SFU Math professor


David:

That is a mouthful!

I will read, and re-read, this a few times ... QUITE OBVIOUSLY, you have
given this some SERIOUS thought ... I will attempt to make your efforts
meaningful--at least in the fact of it being "explored" by another,
thanks for the input ...

And, with that, good night, it is way past my bedtime--work has kept up
late.

Best regards,
JS