Originally Posted by
Firefighter2
If I think you wrote what I think you wrote, the sets are in order for a reason, that being they work opposing muscles back to back. (Eg. chest-upper back, bicep-tricep, etc.) Also, the heavy leg work is saved for last as to not burn out at the beginning of the workout. It's not monotonous, the lack of motivation derives from the little recovery time between workouts. Just takes a bit of time to adjust to this routine, unlike a split routine where every muscle has a week to recover until the next workout.