I think you could do a lot more with your bridge, that riff was real good it should grow bigger and then fade into a solo or something but it would be very common to do so. Nice song you got there anyway.
For me, the bridge feels more like a chorus cause the density and the epicness of the song really unfolds in that put. Only suggestion I'd give is to get rid off the palm muting on the high E string cause it sounds really weird when being played on a real guitar. but maybe that's just me. good work!
hmmm... not sure... other than having a more "standard/less progressive" arrangement... i just need the right part to loop it all back into itself again... any "conceptual ideas" anyone?