hum, exile, personally I dont put that much effects on border. a mere black contour line in black usually do for me... keeps it simple.
To skoko, nice. everything fine until I come to that ship, and the over abuse of these tech brushes I don't really like... its too "tech//mecanic" for something that looks in general "action/devil" style... two things that doesnt fit together, cant explain it better ^^"