Those are both fun, but I don't think they have as good of form pointers as her older tapes. Also the workouts move so quickly you have to constantly pause the DVD and catch your breath and change up equipment. If you are new to lifting, I think the instruction given on the Pure Strength is outstanding to avoid injury as you start. It is a solid, time tested, thourough workout that is very well rounded. Also, it has nice rest periods in between sets and shorter reps,that, for me at least, help prevent severe muscle soreness. And it gives me better results than other tapes with a lot less pain! Another thing I like is that you can shorten it up by just doing one or two exercises per body part, or less sets. So it is very versatile. And the Pure Strength legs is still the gold standard for me-although Legs and Glutes is definitely a runner up.
Beth