i'm very unhappy with my xp1900. i have a ton of cooling ware on it and it's stuck at 1800 12x150 and not to stable even after BIOS updates. what is the best OCing K7? i plan on the asus a7v8x and the MSI GF4 Ti 4400 as my next upgrades as i'm on an a7v266 and radeon 7500 as is. but i'm still looking for more FSB. would the new board be more stable and allow me to at least hit 1800 stable? HELP!!