Nice actually
Yeah I guess I've got a few comments.
The sound of that .. guitar synth didnt really get my attention. Try making it more wet or something (low-volumed delay, reeverb?)
On the other hand I think that this track is very technically correct, and the built ups are nice. Also the dynamics are good. If you could júst pimp up some of the channels to make the overall sound catchier, cuz the arrangment is very awesome :)