Absolutely! It looks really good actually. ^_^ Just not very many colors. :\ Get some more in there, POP! Beauty. ^_^ Keep it up bro.
Yeah, i felt it was monotone, but i was following the psd (by volture, don't know if he has a GR account) and it turned out mono as well :X
Effects and background are so nice but, the render is unimaginably too small for the rest of the sig :S 8/10