
I have a question regarding the safety of the program after reading a rather negative review http://home.att.net/~erik.mann/kurzsss.htm , the writer seems sincere enough to be taken seriously though. Does your method put excess stress on the knees?
I have the DVD(I know you are thinking: yeah right, but it's true. I specifically liked Kurz saying: "You either want results or you want you habits."

I do not have the book because I'm too lazy to read it.
You say that abductor strength is the key to flexibility, does that mean that a powerlifter will learn the sidesplit very quickly? I am a weightlifter and have heard that we don't have that good abductors, but rather quadricep strength, will this help in achieving a front split?
Do you need abductor flies or can you do deadlifts etc instead?
For a martial artists, do splits have any use? Is dynamic stretching adequate?
Sincerely, Maxime