Hi guys, i have not solved my stuttering problems yet. I have an abit nf7-s and with xp2500 and radein 9800 pro. The fusion2 is on its own irq but still stutters with a 98% unamped signal strength. Does anyone have this combo working? If you have another nf2 based board working with the fusion2 please post your specs and whether or not you had to disable acpi. Thanks.