elliptical v running v stairclimbing...
I prefer the elliptical over anything and everything else, mainly because I rarely get any knee/joint pain while using it and it seems to help me burn tons of calories in the shortest amount of time. Although, I'd have to admit that I'm a little suscpicious of the high calorie readings on the elliptical. I've started running/jogging every once in a while and feel way more fatigued after that yet it supposedly burns less calories. When I first started working out, I used the stairclimber. It was alright but I think my muscles became more sore from it. I can't even try the exercise bikes, they kill my knees and I can't go fast enough to please myself.