OK, I have not worked out at a gym in over 15 years - mainly because I really prefer to workout alone at home and also because I feel that I get GREAT workouts with my girl, Cathe. So, I just overheard a conversation between two co-workers about classes that are offered at a local gym and I started wondering how these classes compare to Cathe's (or other "advanced" workouts from someone like Gin Miller or Mindy Mylrea). What are these people getting when they go to the gym and take part in the group exercises? Are they comparable in intensity to Cathe? Just wondering.............


