It's good because it tells you to take action in small steps. I had a lot of success after reading "How to talk to Women". Taking MASSIVE action is more important than whether it's Mystery Method, Louis and Copeland, etc.
The only other thing that matters much for me is how I dress/wear hair and what state I am in. Louis and Copeland also offer state management and building tips. Nowdays everybody is so worried about what Guru to follow and all this stuff. That isn't that important. I am no one special and I was seeing numerous attractive women using Louis and Copeland's stuff. Actually, I think my success was already really taking off from Tony Robbins Personal Power which I just applied to taking massive action towards women when I found L & C's book.