Greg,
I'll echo what others have said so far for the most part.. great track, very nice guitar work and tone. The vocals sound good and the mix sounds pretty well balanced. As as arranger though, I think I would have approached the intro one of two ways:
1) Have only the piano playing for the first four bars at the start, or
2) extend the intro another four bars playing the progression with the full band before coming in for the verse.
The intro as it is sounds a bit lacking to my ears. There's nothing wrong with having a sparse introduction per se, but having a bass playing a rhythm without something happening with the drums with this kind of a song context sounds like it is missing something. But overall, I like the song and your attention to production. I just think the intro could be a little stronger.
BR,
David