I have a xtremeddr 2700 athlon xp1600...Would like to overclock the fsb to somewhere in the field of 155-166? I ordered both board but i'm going to return one of them. Is the abit capable of overclocking to this fsb? my athlonxp is locked at 10.5....Is it worth the extra $50 for the epox? Do you really gain a noticable performance difference (real life, no benchmark) between the two boards?