
your description is clashing with my learning disorders.
(i know the scale positions... and the scales... just the bit of Cod soloing you mentioned is off interest... I'm entirely self taught and a bit of a spastic when it comes to physical motor control (and impulse control)
( , Wed 15 Aug 2012, 10:42, Reply)

www.guitaristsource.com/lessons/tabs/C-Blues-Scale-Tab.shtml
You can change direction whenever you like, and repeat the notes but don't not skip any notes.
i.e, if you're on Eb, you can play F or C, or repeat Eb again. But you can't jump to F#.
( , Wed 15 Aug 2012, 10:59, Reply)