Antonio - your points are all very valid, and I am convinced Yousfi's command of English is all that precipitated this. As you point out, too, it makes me nervous posting, as I don't want to make waves here on what is a very civil site.

Yousfi's adoption, and adaption works out of the box, for which I am very grateful - thank you Yousfi!

Your command of the English language is also very impressive - most native English users ought to be envious, but in my observation in general, they know too little to be aware of how little they know.

Thank you again for your input!

Now if you can solve my Twilio riddle with such diplomacy, my gratitude would be ebullient!