Really nice going with this.
While being quite ambientic, the song pretty much took me with it right from the start.
I really like the soundscapes. The mixing is spot on; alot of variety between sections while still maintaining a rather soundwall-ish approach. And six and half minutes man! It gets hard (read: takes alot of time) for me to make a complicated song that's over 3 minutes, let alone doubling that amount :P
I will be surprised if no one will ask you to use it in a Flash submission. This would be solid gold for a cinematic soundtrack. Be proud of yourself.
10/10 and a five ( 4.26 / 5.00 (+ 0.030) ).