Hi Maya:<br />Thanks for the great rating. I completely understand your prof's concerns. I would hate to see you in harm's way, too. That isn't to say that your tentative prospective isn't worth persuing. It sounds to me like a great project and well worth doing. At least you now have a working template that you can use as you refine the thesis questions. Thanks for the update about IS. I'll use that acronym exclusively from now on.&nbsp;<br />If you have any questions or concerns, or just want to chat, please send me a message via Editor World and I'll get back to you as soon as I can.&nbsp;<br />Looking forward to the spring here in Canada!<br />Best wishes,<br />George