avatar - 8/10 awsome but would have been beter if the star was clearer. Sig - 8.5/10 i really like it but the border doesn't really match as well as it could.
Sig: 7/10 I'm not really into the racecar thing, but the image looks nice and it's a good sig. Avatar: 9/10 It's really strange but for some reason I really love it a lot. It'd be nice if the sig matched it, though. Still, nice job.
I see no avvy. Sig : 10/10 I love b/w/b borders. The blending is good, and the pic goes well with the coloured text. Good job
Both: 10/10 I absolutely love it! The whole thing is just awesome. The weird effects in the sig are so cool. I'm kind of jealous...