Here is an interesting and similar stretch that may be modified to use as a resistance stretch. I like how the non-stretching leg is held against a wall to keep the hips from rotating. Dave Schmitt calls it the #1 stretch to eliminate low back pain.
Here is a fascinating video of Bob Cooley author of "The Genius of Flexibility" doing some pretty hard-core and advanced resistance stretching. The stretches are on the arms and fingers. I would like to see him perform some work on legs and hips. It looks unusual, sort of like working on human clay, but that is because the person being stretched resists against the stretch. When the person pushes back against Bob's stretching then they are getting a strength workout. One direction is a stretch, the other is a strengthening workout. It is pretty interesting, but I don't know what he is talking about the first minute or so; I guess he is referring to positive results from the stretching because he links stretching to personality awareness.
I have only done my Z-Health drills sporadically lately. I did receive my weekly training tip from Dr. Eric Cobb of Z-Health and it was something new that I never heard or noticed before when doing these joint mobility drills. He writes,
"If you are struggling with any particular Z-Health drill, have a seat. One of the things that many people overlook in Z-Health is that you are not required to perform the exercises standing in neutral stance.
You want to begin to think about the Z-Health drills simply as templates -- you can perform them seated, lying down, on your stomach, on your back, or on your side. Make sure that you explore the exercises in different positions because they will have very different effects.
Many of our happiest clients feel that the greatest benefits from Z-Health drills came about when they began applying the drills to their everyday situations. The office worker who practices Z-Health while seated will often see a fantastic effect from that during the course of their normal day.
Maybe I will take a second and new look at some of the drills and see if a seated or lying down position will help. At least it will give some variety. You can sign up for the weekly tips at the Z-Health website. You can listen to an interview with Dr. Cobb here. Here is an interesting article called "The Body is a Unit" that tells why Z-Health focuses on mobilizing and coordinating all the joints in the body. You can find out more about Z-Health here: