Transform yourself into Jim Stoppani by following 6 weeks HIIT 100 Workout Plan and get the amazing results. It's likely that you are very familiar with high -intensity interval training (HIIT). When it comes to cardio HIIT is definitely the best way to strip off body fat. There literally is no reason to jump on a treadmill and just run straight for 20 or 30 minutes unless you aspire to be a marathon runner. But who wants to look like that?!