mlpeterman Member

I think the expression is intended to mean that muscle, relative to density, weighs more than fat. Should say a pound of fat takes up more room in your pants than a pound of muscle. I'll take a pound of muscle over a pound of fat any day.

I don't run at all without my nike+. at 5'9, 167, I will burn around 500 calories in a 40 minute run at a 6 ish pace. It is key to calibrate your nike+ as your pace is calculated by time/distance. When I first started, my nike+ guaged way farther than I actually went. I have also notice it is skewed on treadmills and…