So I am thinking of adding some kind of excercise equiptment to my life to hopefully get some cardiac type of excercise in. I am looking at the Gazelle, some sort of glider excercizer, off Craig's List. There seem to be plenty availble in my area making me wonder if I will use it.
What is your experience and what works? I am an over weight 47 year old, do tae kwon do,but have joint issues.