Maybe for you it works that way but you will not burn fat for the type of goal he's asking for help with. Running isn't such a good idea unless you're a fighter or a runner. Bodybuilders don't run because of the damage that can be done to joints and the muscle that's burned by the type of cardio it is(not to mention shin splints etc..). A.M. cardio is best for fat and weight loss if you can do it. If not then do your cardio after your weights and when you're done with cardio, have your post-workout/recovery drink. Also, cardio done at a consistant speed for 30-45 minutes burns more fat than high intensity cardio done in less time-although, like I mentioned, it could be an individual thing.