I've know Nate for probably 10 years - very nice man - definitely cares about the whole person. He has been a youth minister and also a song writer, most notably baseball songs.
As a baseball instructor, where he really shines is infield defense - really knows how to teach taking the right angle, having solid footwork etc. - better than anyone else I have seen. Not to say he isn't good at other aspect of the game - just that he is exceptional at infield defense.