ive used 3 different MSI Diamond Pluses...the first i keeld with a bad PSU..but before i did that, i was completely impressed with its overclockablity, totally stable when overclocked above 270...up to 300 was my best....i now have 2 of them, one running a 4000+ @ 10x295 and this one running my X2 4400+ @ 11X250..... MSI has come a long way this past year...after being a ASUS fan for the last couple years with a DFI or 2 thrown in here and there....id have to say im very satisfied with this board.....