Exerc. Class 55:00 
Ex. class in Chatham. Due to the # of people there/lack of equipment/my late arrival, I had to make due with a small step (i.e., no risers). While this is better than doing step routines without a step at all, it wasn't very aerobic. Bummer.
If this keeps up I may have to leave Chatham and just go to the Y--but I really like this instructor, and some of the other class attendees. Maybe I'll even have to get outside and do other exercises, or go to the Y on my Chatham days... :-)