Hey this is pretty cool. I really like it. Don't listen to dross when he says to bring the drums down--what would he know, he's a drummer!
Seriously, they work for me, but I'm known for liking my drums nice and loud!
It's great texture (the hallmark of loop pieces) but really nice variety as well (often lacking in loop pieces).
My only nit is the guitar tone. (Right after telling you not to listen to a drummer about drums, I'm gonna suggest you listen to a guitarist about guitars? Hmmm....) I think the heavy rhythm that comes in near the end is a bit synthetic sounding--the level of gain is coming across as sizzle. I'm guessing it's direct, but maybe with about half the gain and double tracking you'll get the "big" without the sizzle. Just a thought.
I know something is good when it makes me wanna go home and try it too! That's what this is doing...