> Unfortunately, I still am not in a position to spend time to read and
> consider entire threads, and then research and compose (in my efforts
> anyway) usefull input. I enjoy reading when I can, and have many fond
> memories of stimulating discussions on the e-porch.

Well that's what you get for claiming to have a John Deere. If you had a really old Ford like me, you'd have far more time available for other things!