kayvan,

Just when I write you off as an old demanding trader...you come up with posts that just blow me away...I later discover what the hell you are talking about...

I am going to read your posts more thoughtfully from now on.

Please be patient with me as I must catch up to what you post and it can take a while. Meanwhile please keep working with wolfe and do not let me slow down progress.

Thank you for your indulgence with all these side trips (but it actually removed stress from wolfe as he would have had many readers asking for "this-and-that" when he just cut-to-the chase and presented an "open-architecture" model for all to appease their curiosity with).

ES