Thanks, scotty_b, for the response.
Examples will be great. As I often say here: talking about, discussing and debating music using words and even tab/notation is nothing compared to HEARING, since music is all about sounds. That's why I always post examples myself.
As far as those two McCartney tunes you mention, to me the melody lines are firmly anchored to chord tones. I don't hear anything 'outside' the chords.
We look forward to the examples.
