i am fond of your new sig although that pixellation on the render around the edges,( dissolve blending i beleive) looks a little tacked on. i think you are very good and a natural designer. but your sigs need more touches, a personal swig. anyone can just throw a brush on a c4d with a render, you need personal style. using some unusual effects and finishing it off... try a little trick like putting a graphic pen layer on top and fading it or something, somethingcool. keep at it. not long now.....