I took the Reg Pridmore School at VIR a few years ago. I made big mistake that I'll share with you guys so you don't do the same thing. He typically runs 2 one-day schools at a location. Most (90%) of the people do both days. I decided just do the second day. Big mistake. While it was billed as a one day school, his attitude during the classroom sessions was basically "Well, you don't want me to stand up here and tell you guys the same thing I told you yesterday. Let's go ride."
Don't get me wrong, I had a blast. My suggeston to you is either do both days, or do the first day of the two-day schedule.