Two things I think could be changed...
Border - is there one? I dont mind how it looks right now in this respect, but a defined border, even a white one, would be cool.
The "The Big Show" text that repeats across the bottom of the gfx could be moved a little, lol. Im just being really anal here, but one set of the text could sit in the centre, then the rest goes from there. lol, me being picky, thats all.
love the concept of this sig, looks sweet! Everything seems to work on this, perfectly.