I volunteered to do the popcorn on a commercial machine, but it was slow! It took 5 minutes to make only 5 bags. People waited in line. But the Rock wall provided by Yosemite Fitness was great! It wasn't that hard. I'm 5'5 and weight 137, and i made it up to the top four times. Granted, it was the medium side, but still!
Thank You WI and Prof. Becky Allen for making Rocktober Fest a HUGE success!