Noon Time Spin Class - 24 Hour Fitness WeHo

Since I was beat from last nights march I did skip swimming this morning but I did hit the noon time spin class.  The instructor's name was Bob (but not The Bob) and he did make a point to talk to everyone in class.  He asked a few of us including myself our name.  Which was nice.  If I was to grade the class I hafta say ss Pelly in Animal Crossing says "Hmm, it's not a passing grade, but it's not a failing".  The music was good if not set to what we were doing  At odd times we were sprinting during the slow parts of the music.  Also he didn't give much instruction in the class.  It was very random.  I know it's 24 Hours Fitness but I don't understand why the instructors don't correct bad technique.  People are so going to hurt themselves someday in one of these classes.  I got to admit any one plays the song "Howard The Duck" can't be all that bad.  Now I need to rest my legs.  Ouch!