No head shaking man -- the neck of the guitar is a wonderful puzzle and you'll spend your whole life learning how to coax out its secrets and mysteries. Your next challenge is modes. Figure out where the Pentatonic scale and positions super-impose over the modes --- wait till you figure that one out.... My dad exposed me to modal, be bop jazz from when I was a kid. I liked it, but wasn't familiar with modes until I watched the Charlie Parker movie. I have looked it up, but I still can't grasp exactly what it is in it's simplest nature. Any help appreciated. This video sorted my modal questions out straight away, it's all about drone notes. Drone the first note of the major scale then play the major scale and you have Ionian, now put your drone note on the second note of the major scale and play the same major scale as before, you have dorian etc etc, great video. Just search "rob chapman modes" into Google, it's the first hit Geoff Will do. Just reading this thread has me steered in the right direction. I also play a deviation of the pentatonic (blues scale), located at the same starting points but with an addition couple of notes. What is this? I use it back and forth with the pentatonic. Sometimes it sounds great playing to a key that is not the root in a simple chord progression, like using A when the root is D but A is secondary or something. If that makes sense. I am sorting things out, hopefully after after the video and reading Fretboard Logic SE I just ordered I will be able to see things with a larger scope and explain things clearly. Example for A, playing the scale down starting with the little E string. I repeat these notes at the same 5 pentatonic points. 6th = 8,7,5 5th = 8.6.5 4th= 7,5,4 3rd= 7,5 2nd= 8.7.5 1st = 8.7.5 As Luc pointed out -- this A Aeolian scale in this position (which corresponds to the classic pentatonic box) is the same notes you'll find in the c Maj scale.... So you just learned something --- that the classic pentatonic blues box overlays on the natural minor key position named from the 6th note of the major scale..... you can play C Ionian, D dorian, ... ect... this will help you open up the neck -- using this same knowledge -- what modes do the other 4 pentatonic positions overlay on? Can you figure that out?