I have "walking Bass Lines" by Friedland but have put it on a back burner because it is all quarter notes. Now, I realize it is a good publication and I am going to get into it but at the moment I am really trying to read well and transfer it to the fretboard. I am so used to a piano keyboard that it was difficult for me to read a note and place it on the fretboard but, I am a HECK of a lot better than I used to be. I want to be able to read and automatically go to the proper position on the fretboard. When I played Piano I wasn't that interested in theory and never got too much beyond intermediate theory. I just wanted to play the pieces