This workout vs crossfit

Here's why this is better than Cross-Fit... In the time it takes someone to drive down to their local Crossfit, you could do a better cross-training, fat-burning workout at home Try this workout and compare And don't even get us started on the 60 minute P90 videos or cardio...there's no need for workouts to last longer than an episode of CSI. All of these workouts beat you up because