Overclocking ATI

[bonker]

Hey, just thought I'd share a great link on how to overclock ATI cards on Linux:

http://www.overclock.net/linux-unix/517861-how-overclocking-ati-cards-linux.html

Pretty much got a 10% boost on my 5770 system with this, but I'm getting sporadic flickering on one monitor like the GPU is going nuts. Temperature is ok though.
Waddya reckon, push the GPU further or take it easy from here on?