Probably not; I don't have a squat rack at home and never will (not enough room, or money at this point); I could go to the gym, but if I do...I really don't need her workout to use the squat rack.
I'm not terribly excited about the all-weight workouts; I could develop some kind of periodization plan myself, if I wanted, don't need to buy so many DVD's for it.
Also...I guess I'm the only one bringing this up...but it will really force you to think too hard about what you're doing. I'm obsessive about so many things in my life, and so busy with work, etc...I really don't have time to get obsessed with exercise (work, etc slips when I do) and can't spend a lot of time day-dreaming and figuring out what my 1 rep max is....which is EXACTLY what I would do! I know from experience. My new approach to working out has to be 'Just Do It'...weights, cardio, whatever. Perhaps my life will eventually let me plan it out more..but not right now. I have too many other goals to fulfill.
Lastly, I have serious back issues and dread using the squat rack until it improves. Add to that wrist and shoulder problems, and the fact that I really don't think I need a squat rack to get all the strength in my legs that I want sometimes I think that just thinking about walking uphill will make them grow a bit of muscle. I could, however, use a real bench and spotter for chest press...cause it's harder for me to improve there. That, however, requires a gym parnter, which I also don't have.
I do hope this series does fill a need for enough other people. While I have admired Cathe's weight lifting DVDs since I first learned about them, I just don't have a need for 36 more, at the moment. That of course, can change in time. I haven't yet explored all of them, and at some point, may feel the urge to get some of these.