Impressive work, Rissol. Congratulations ! Not too sure about the scroll elements though, looks like they could use a little more love - sorry, hard to describe what's missing (if anything). And after all, it's just a personal opinion. Keep this up, I hope you can release it someday. Very "PRO" look indeed.
Yeah I have used some Snow Leopard themes and IMO they where ruined by not only the fact that you can't generally change the bottom but the top lost its out of focus state but the bottom didn't. I'm guessing because they made the top bevel opaque and gave it it's own color.