randau wrote:
Thanks for your informative and insightful response Norman.
I read it with great interest and thought.


You're welcome. Hopefully it provided some kind of starting point in
isolating your problem.

--
Norman


Sorry for the prior redundant posting, it was unintentional.
But, I did have some comments and questions laced into your
text in the initial transmission that I think you may not
have noticed. Would you mind taking another look at it.
--
Thanks,
randau