Read an article last night in HM(?) masgazine. If I'm correct,its subject was either Jay Cutler or Craig Titus. This was while I was at work---I work nights as a psych RN. The article mentions the guy huffing and puffing while walking,and the guy admits that he hates and avoids stairs. Is this the general conditon of your average top bodybuilder? Or is it just the ones who don't do cardio along with their workouts ? I know that roids increase muscle mass,and that with increased mass the heart has to work harder. Any insights guys?