The book has received high praise from students and professionals alike. One Amazon reviewer wrote, “This book is a gold mine for guitar improvisation. Once you learn the five basic shapes and which chords to apply them to, the training wheels come off and you will be improvising across the entire neck in different keys.” Another enthused, “With the system presented, I now understand what scales/modes I can play against what chords, and how to get to those scales easily within the entire range of the fretboard.”