Recently I built an amd64 system with the asus k8v baord. Along with it I am using a stick of 512 pc-3200 corsair select value memory. Well my question is, is that cheap memory for my system? Would my system run ALOT better with say really expensive samsung memory instead? How much of a difference is using just cheap corsair select compared to those samsun and kingston XMS or w/e memory that costs about 70$ more?