Well we can't read minds. You said you read it at borders and got a refund. Anyway, agreed you didn't understand what you read. If you are happy with the leg machines, then so be it. That machines offer a felxibility that really is not beneficial to MA.
Oh, and I would'nt be to quick to insult everyone intelligence. We are replying to what you posted and like I said, you didn't say you took the book home. And you can't just READ the book, you have to put the techniques to good use.
Enjoy the machine...
90 percent of good abs is your nutrition