Low Impact Circuit is done with a similar format to Cardio and Weights, but instead of having compound weights followed by upper body weights after each step combo, LIC has lower body weights followed by upper body weights after each step combo. Obviously, it is low impact compared to mixed low and high impact in Cardio and Weights.
Body Max 2 has 3 step combos after the warmup (mixed impact), then 4 "power circuits". Each power circuit consists of a step section, a step blast (more demanding aerobically), with lots of impact followed by leg weight work. Then comes about 20 minutes of upper body work, much of it done on a stability ball, followed by abs and stretch.
Have fun with whatever you end up getting.
Lea