The elliptical is one of the better cardio/aerobic machines out there... anything that moves your legs/thighs continually will give you a good aerobic work out. The advantage of the elliptical is that it doesn't stress your joints as much as jogging... but it doesn't strengthen your bones as well, on the other hand. I'd buy the equipment and vary your aerobic exercise regularly... use the elliptical 2 or 3 times per week and jog 2 or 3 times per week to help break the monotony and vary your workouts.
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hydrogen77
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