I was thinking of getting 2x256mb Geil PC3500 Ultra Platinum, but is it over kill? Im going to be using a Epox 8RDA+, XP2100+ OR a XP1700+ (shouldn't make much of a difference as I can adjust multipliers). I am going for the biggest OC I can. Considering I can get a real good deal, 160shipped for the 2 sticks, should I do it? Or would PC2700 be enough for my ocin'g needs?