Thank you to everyone who left such nice/funny/thoughtful comments. I read them all with chacteristic Willis Smiling Disorder : )
Here's the random.org picks before I go to bed:
Christi in MA and sherri, you're the lucky winners! If you haven't emailed by the time I show up in Wichita, Kansas tomorrow night I'll find you to send the redemption code then. And everyone else--you can register all the way up until July 10 but the class goes live July 1. I cannot wait!