ok, im torn now. i have always done cardio in the 160-170 bpm but i have done quite a bit of reading that for fat loss its best to be @60%-70% bpm.

my diet is straightened out... eating approx. 1500 cals at 60/20/20

doing cardio @4 -5 times a week..

i want to preserve all muscle while shedding the fat.

am i wasting time with the less intense cardio vs the more intense?

i would think the more intense takes muscle and fat.