Hey all, I've been on the Intel side of the fence for a couple of years now. I think enough time has passed since my bad AMD experience for me to try them again. (Last AMD cpu i bought was a K6!) I'm looking at building an new machine on the 939 socket and have a question on RAM. Basically, which is better for AMD, high clock or low latency? I am stuck between two choices. I can either get PC3200 with 2-2-2-6 or PC4000 with 2.5-4-4-8 timings. With intel you basically wanted to match your ddr frequency to your fsb, which was easy to figure. But I am not very familiar with AMD and their hypertransport bus so any input would be appreciated. So again my choice is 3200 @ 2-2-2-6 or 4000 @ 2.5-4-4-8 on a 939 A64 (1GHz HT) Thanks!