If you add an option to select your position on the guitar neck to
form chords, you could get practice on that one area. For example,
you select the 5th fret for advanced pop chords and another option
for a spread of 4 frets, then the chords will stay within 4 frets of
the A position. Or you could choose the 9th fret and a spread of
7 frets for advanced jazz chords. With the guitar tutor presently,
the chords jump up and down the neck too much if that's not your
playing style.

---Jim