NF7-S VS DFI infinity which one is better? I currently have NF7-S, I just wonder how much better is the DFI infinity. Microcenter sell it for 99 and + 2500m for another 99 + tax with 100 dollar rebate. so the final price will be 116 for BOth DFI and 2500 M. Right now im running my NF7 S with 2500 @ 2.4. I heard DFI is the king of all OC. HOw much better that is the Question