Everything I’ve read says you should try to limit workouts to no more than 1 hour. Yet, when I look at the programs that magazines set up (and even a lot of routines in the articles here) they usually will take far longer than an hour.
For instance, a recent magazine arm routine had a workout of 30 sets with 2 minute rests between most sets. Even if all the weights were laid out for you and ready to go this would take close to 2 hours to complete.
Why aren’t they setting up routines that can be done in the recommended 1 hour window?