So, if I am on a "Muscle a day" split, so I am hitting each muscle with multiple excersises, is 2 sets for some enough? I know this is a beat to death subject. Some say you need ATLEAST 3 sets per excersise, some say for bodybuilding/hypertrophy do 4+ and on the opposite side, such as Dorian Yates, advocate 1-2 sets per excersise balls to the wall is enough....
DB Incline 2X8-12
Would the Decline and Incline be wasted with only 2 sets?