In some cases you push hard once in a while, but during a workout, people tend to pace themselves. Most of the workouts you do, whether it's at the gym, running, or working out at home, are so long that you don't really give it your all ever. The reason I love it so much is because it is totally focused. I can already see some new muscle definition in my arms, chest, and my legs. I've been rocking the Focus T25 workout now for over two weeks, and so far, I LOVE IT.
