remove the blur>darken layer, and give the sig some more contrast and maybe other colors ? other than that it is good imo
lightning on the left fist would be sex. btw, since you're on this streak of sig making. i think you should *cough* make me *cough* one.
yup.. the blurr > darken effect is really wired and makes it look flat... good job on composition and effects. love the text as well