This workout is the first to be led by Christa Riley, I felt she did a decent job. It is part of the Firm's third Body Sculpting system which introduces the "Firm Box" which a 3 in 1 box that you can use as a 6 inch box for step aerobics, a 14 inch box for leg presses, or in an incline position for aerobics, lunges, chest and ab work.
The workout is 45 minutes long and packs a lot in a short time, you will alternate strength and cardio segments. There are 3 cardio segments, the first one using the box in the 6 inch position, where you will see basic steps, alternating knees, knee repeaters, A-steps, hesitation repeaters, etc. The second cardio segment is more hi-lo impact routine done on the floor but the box is in front of you but not used much. The third cardio segment uses the box in the incline position for aerobics, which can be a little awkward until one gets used to it, or if it's uncomfortable you can do it with the box in the 6 inch position and still get a good workout.
The first strength segment includes squats, then double arm lat rows seated on the box, followed by leg press on one leg, then one arm lat rows on one side, with a few travelling squats following then one arm lat rows on the opposite side, then you finish out with leg presses on the other leg. The second strength segments is more leg work, lots of dips combined with shoulder work. The dips are performed off the step working one leg first with count variation, then moving right into the other leg repeating the pattern. Then you go into overhead presses, lifting both arms then alternating arms then both arms again. Then you do another set of lunges alternating with squats, again off the step. After that you will move into short lever side delt raises. Then it's onto a final set of dips with kicks alternating with squats. The third strength segment consists of more leg presses alternating with dips three times each, you will work one leg with the leg press then the other leg for the dips. Then you will rest the legs and do some pushups, followed by leg press and dips for the other side, then some tricep dips using the box. The final strength segment you will do lunges using the incline box, I like doing lunges this way myself, I find it's a little easier on my knees. Then you will move into biceps curls, then lunges on the other side, followed by hammer curls. Then you will do some closed squats, squats with legs together with more lunges alternating legs. Then you will do some calf raises, followed by chest work and abs using the incline box.
If you do not have the Firm box, you can use a regular step for the aerobics and a stool for the leg presses. And the chest and ab work could easiely be done lying on the floor which may be the preferred way for some. You will also need some dumbells, in the video they use 2 sets, 3 and 8 lbs. Christa has 4 fellow Firm Master Instructors working out with her, with Libby showing the beginner modifications.
Overall a rather complete workout in just 45 minutes, the music is good, high energy. I like this workout more each time I do it. Another good one from the Firm.