Right away, I'm enjoying the dense rhythmic texture and rather good saxophone samples. Melodic content is solid. The organ at 1:42 was a nice touch, too. I guess one criticism I have is that it has a very uniform level of energy and emotion throughout, which makes me think it's more background music than a stand-alone piece. Still, I'm loving the thematic elements, mood and instruments. I'm also glad the saxophones returned by the end. Keep it up, man! ;)