Hey folks, I must have inadvertently deleted some posts from this thread last night. I'm not absolutely certain, but I can see how it might have happened, and I'm pretty sure I did it. As far as I know, this is the first time I have made a mistake that has significantly damaged our data, and I hope it's the last. I'll work on a system to make such a mistake impossible in the future. I was fortunate enough to meet Bill last year, and hope to meet Brett and many more of you soon. I don't think I can challenge Bill, though. I deeply apologize to everyone who posted to this thread, and to anyone who read it or will read it. I'm sorry about any confusion this has caused.

You humble elf,
Jeff