HipChick
Cathlete
I usually do each of these workouts in their entirety but I noticed that they contain premixes that might fit nicely into my schedule if I want to add some cardio every now & then or simply don't have time for the full workout. Here's my question. Is one (up-only or down-only) more beneficial than the other? Does the up-only work your muscles more effectively than the down-only or vice-versa? Or is it much more beneficial to do these workouts as designed, using the full pyramid? Just curious since these premixes would fit so nicely into a tight schedule. TIA!