I never give out tens, so a 9 from me means you did well. I actually like the preview better, and I'll be downloading that, but just writing this to let you know that you did very nice work. I'll be looking at some of your other stuff now. I really enjoy how you have a lot of different instrumental themes throughout the track, and they all sound good. Most people mess one up if they try having several sound "arc"s, but you pulled it off, and well at that.
Keep it up.