Thank you, Rob.
I must say I was enlightened by the exchange with Mvaldes over the past few days. I learned a new way to use it for analysis and troubleshooting, and just looking at his curve suggested what the problem might be.
WAY cool bringing that from the other side of the world, yup....
Your clinic idea is GREAT! Let's do that. Mr. Widget's gonna help me get started. We should all share using CLIO here....