Hello Carmen.
HSC, to me, is a great workout. It compares to HSTA, which is more difficult, but of the same format cause you are using the high step for cardio and weight training.
LIC is also a great circuit workout using the regular step bench with weights in the circuits. The workout flows smooth, the music is great, and so is the new set.
To be honest, all of Cathe's workouts are a great addition for variety and the rotation forum is a good way to mix up your workouts to prevent boredom and overuse injury, or create your own rotations.
Have fun!!
