Folks might want to try these pre-tweaked drivers, I've been using his 1182's (which I think are 30.82 based) with my GF2 GTS and am very pleased with the look (I used his quality setting).
He also offers a few tweaks/tips.
http://www.omegacorner.com/
He also offers a few tweaks/tips.
http://www.omegacorner.com/