I currently have a Biostar 965pt, but it has topped out at ~500mhz. Basicly I'm looking for a p965 board that will get me into the range of 525-550mhz FSB. I also need this board to have matrix raid. Based on this I think my primary option is going to be the Asus P5B-e. Is the P5B-e board consistantly capable of 525+?