I just got it. I teach guitar (contemporary music) in a music school, I was desperate for a well-designed method, mostly a bit confused, without clear objectives, poorly organized, etc. With this book, I finally found sth clear, concise, intelligent (tablatures tired! They do not allow to understand the instrument, we are left with guitarists who play only the plans, they only translate them into sliding from one position to another on the handle ... not very constructive in the end, although at first was fun). It will take me a little time to give me a final opinion in any case what is certain is that in this book we do not take students for donkeys, and it was a real goal and make their So understand their instrument, making music, not that of either theory. Small problem: it seems that it deals only with a pick of the game, not for arpeggio so. Here you will understand, I recommend it.