I did the shred too for 2 months. Then i bought everything else she makes. I like her teaching style and the variety in which she works me out. To optimize calorie loss. Other than what you mentioned I have her dvds 'yoga meltdown"(its like the shred, two levels, 2 degrees of intensity), "Burn fat and boost metabolism"(40 minutes, involves kickboxing and shred-like variety) "Shred it with weights"(involves kettle balls this is my favorite)"6 week 6 pack"(like the shred, 2 levels with two degrees of intensity, involves barbell weights)
other than Jillians stuff i have "10 minute solutions pilates" "gaim pilates" and "ab burn with jeannette jenkins"(involves a stability ball)
I just started "Gaim stability ball workout" it came with ball i ordered. it has an elastic band that comes with that. i really like it. its low impact, not intense and is great for the days that i need to take it easy. I work out every day so on the days i need a little rest i do pilates and stability ball workouts.
Im looking for good videos for dance workouts,medicine ball work outs, and kickboxing. I ordered some on netflix to try out.
My husband and i are going to try the p90x at summers end, im also going to sign up for hot yoga classes.