Well v1 is better because i don't like the text in v2.. However if the text was a better style then i would prefer v2 ! Good job! =]
I actually prefer v2 because it fills some space up and it hasn't killed the sig, which most text usually does.
I think v1 and v2 are better as the colour is brighter and looks more attractive .. But that is my opinion .. =]
Tough crowd lol. Tis very sexy indeed. V1 is best. Lighting and depth would be areas to improve, but its a nice sig. The small clipping masked dots could be deleted also.
The colors seem random and are farely solid, and its pretty pixelated, but I like any sig that has anime so GJ IMO.