Watch the Fourths, Fifths, Sixths: 13 online guitar lesson by Robbie Calvo from SoloCraft
The right hand technique is just as important as the notes in the licks. Watch what I am doing and try to emulate that. Some players use pick and fingers as you know. That is very cool and will work beautifully. Make sure as always to resolve to your sweet notes from each of the scale shapes.