I am really enjoying this course Nate. I just finished the 3rd module and already feel I have learned quite a bit that I can apply to songs I know. One thing I have really noticed is how fingerstyle forces you to play the chords more accurately and cleanly. With strumming you can hide some misses behind the other chord notes. But with fingerstyle each note has to stand on it's own, especially with bar chords. Also I am finding my fretting fingers are getting toughened up more than they were. Probably because they are working harder on making a clean chord.