Concept?
I had never heard of this "concept album" idea, despite having met Billy himself through a friend. (My fiance's ex-girlfriend's sister dated Billy. Ah, degrees of separation.) Anyway, don't let that dissuade you from giving this a listen. I think the album is at its strongest when pared down to Billy, his guitar, and sparse instrumentation--which is where his heartfelt songwriting and voice really shines. The lyrics are much more personal than something supposedly labeled a concept album, and the best tracks suit hopeful, sunny days when you've got the wind at your back and new love in your heart.