Watch the Solo Application Amaj9 - Dmaj9 online guitar lesson by Robbie Calvo from The Power of Five
Here's an improvised solo utilizing all of the fretboard locations for the box over this cool vamp. Check out my solo and then take a few shots at the solo yourself. Record your performances and review them to hear back exactly what you played. This is the best way to review your progress and access where you might need to work on phrasing, pace, dynamics etc.