I'm sick of this cardio bullshit. Weightlifting in the long run is a much better way to loose fat. Cardio, especially without weightlifting WILL cause significant muscle LOSS and once you start eating normally again and quite cardio for a little bit you'll be fatter than ever cause your overall metabolism has dropped so much. Most of the calories one uses is when they are at rest or Resting Metabolic Rate (RMR). Increased muscle mass will raise one's RMR substantially, and this is why I'm emphasizing to exercise the larger muscles in your body (check my last post above). I was never fat but I wasn't lean enough to see my abs even with plenty of ab training. I starting to do more serious weightlifting (squatting, deadlifting, benching, pullups, etc.) and in little time I could see my abs. I credit this to increased metabolism because of increased muscle mass. So stop preaching about oh "the only way" to loose fat is cardio shit.