I have purchased the system with the intent on trying out the testing program, but with a lack of willing people to hit I am at a stand still fo that portion of it.
I would far rather have some flesh and blood instructors whooping up on me. I had planned on going to the Tampa Quest center once a month or so (a 5-6 hour drive) while I was here in Alabama but after repeated attempts to reach them by phone and email, I have received no response. I assume that they are not supporters of the program and have no interest in helping another martial artist.
As for the material in the video set, I like the "Mountains of Strength" set. It was mostly identical to the principles that I teach relative to self defense...simple and easy to learn. I haven't finished viewing the "Waves of Power" set and haven't even started any of the other videos yet.
As my family moves around, I may try the video testing program in the future if I can find a partner but can't find a Quest center nearby. Perhaps this next trip to Iraq...