LOVED LOVED THIS....ABOUT 28 MINS....USES WEIGHTS....A FEW CIRCUITS, EACH REPEATED TWICE....Burn 300+ calories, get stronger and leaner. It's not enough to master the elliptical machine. You need to add resistance exercises into your mix. .
How to Walk Off 10 Pounds: "women who do three short (about 30-minute) high-intensity walks plus two moderately paced recovery walks a week lose up to six times more abdominal fat than participants who simply stroll five days a week. (This despite the fact that both groups burn the exact same number of calories.) The power walkers also drop about four times as much total body fat"