Thank you so much, Tom. But, if you expect to learn anything from this "elder/teacher" you are in deep doo doo. There are too many wiser, more knowledgeable members, not to mention younger (and nobody'd better mention it ), who do a wonderful job of helping the "new" and the "still learning" (which includes me), and are to be commended for the time, effort, and patience they devote to that task. Thanks to all of you who make this a comfortable, informative, fun place to be. And you, Thomas, are at the top of the list.


Jack

"People generally quarrel because they cannot argue." - G. K. Chesterton