I took Cave 1 from Danny in Mexico, and then I did a reeval as a buddy for a friend with Fred. Both are excellent teachers, with very different styles. I would take another class from either of them (and I probably will, as Cave 2 is on the menu for this summer).
Thanks. I actually just signed up for Cave 1 in April with Mark Messersmith (High Springs, FL). What's the best way to "spread the word" and get some other GUE folks interested?