I guess maybe I should've clarified this a little...I mean, I realize I'm not in danger of getting "bodybuilder legs" by any means - but most of my athletic history has been with leg based activities. My body types kind of lends me to thicker, more muscular thighs like Beyonce if that makes sense.
While what I really need to do is concentrate on toning my upper half and core, I also in the meantime still need to do cardio to burn fat and lose weight -- I guess my concern is just that one of those forms of cardio may sabotage the efforts to streamline my body...does that make sense? TIA!