>>I'm operating under a handicap: I am not allowed to post limericks any more, my one true literary obsession.
>>
>>
>>>We need to work on rhythm a little bit, John. (I got rhythm -- you don't). :-)
>
>Before I reply, I need to know how to pronounce your last name.
>
>There once was a man named Koziol...

Dave,

Please don't get him started< g >. It might turn out that you'll get me started and I don't think that the UT could take both of us going on with our specialties at the same time.:-)