I would of course use Kanotix if you like Debian, as i provide directly the latest kernels - the latest one with 1000 hz - especially for gamers. But in case you just want unpatched kernels with U config - which run fine on Debian too feel free to use my script(s) for U mainline kernels - just get root (on U using: sudo -i, otherwise su), then
Code:
wget -qO- http://kanotix.com/files/fix/mainline/install-38.sh|sh
i have got scripts for every major kernel in that dir + a daily one if you need it more current