Hi everyone - I am curious what folks think about circuit training. I found this article which suggests it is the most efficient way to build muscle and cardio-respiratory efficiency. http://www.i-a-r-t.com/articles/Exercise Articles/Aerobic Myth.pdf What do you guys think?
Thought I'd share this article as food for thought. It looks at using body fat percentage as a gauge for success as opposed to weight. http://www.alive.com/1383a4a2.php?text_page=1