great sigs mate, i love your gallardo one, but maybe a better color for the text would have made it better..
and your v1 smithy sig is a little overdone, v2 is fine, but the excess lighting and textures could have been erased (eg, on the double render's face)...and maybe you could have tried reducing the brightness of a few of the light textures....text is fine to me..
all over 8/10 for v2..