I have been playing around with my new hardware and with my new ASRock K10N78 I have been able to get my processor past 3.0Ghz and up to a nice stable 3.2Ghz... While going through my bios options I noticed a option for PCIE overclocking. I have read that it can be dangerous to data integrity and a lot of people have had mixed results. also, If i did do this, would the PCIE overclock setting mess with my current graphics card overclock? I have a Radeon HD3870... Any input would be appreciated, thanks.