Great sounds overall for the song. The tune is pretty cool. The intro is definitely cool.
The drums are a bit loud in the intro as compared to the rest of the song. Seem lower in the rest of the song.
Vote for cutting out the lead guitar pieces before 3:52 solo. After that is really rocks. Before that it seems to be in a different key. Hey it could technically be in key and played perfect but from a listener point of view, I'd honestly want to hear that changed around a little. Or just leave the atmosphere ambience there. Once 3:52 solo starts, it rocks out.