What i did was sell my ddr2 setup and was all hyped up about getting ddr3 mobo and ram. Figured out that it wasnt worth it from what I had seen for 150-200 bux more. The latencies are too high on ddr3 and the memory busses arent ready for the speeds quite yet. I dedcided to go back to DDr2. So i bought the evga 780I FTW man I wish they would come out with a bios update for, 0cz 1000w Elite XStream, 2x2g 1066mhz reaper, and a 9800GT. My EVGA 780i non ftw, 8800gts 320mb g80, 4x1g 800mhz reaper, 550w psu is what i got rid of. All of this is running with 2x74g raptors 16mb cache raid 0, E8500 cpu, 22" widescreen, custom water cooled system, XP pro 32bit. I tried vista ultimate 64 and noticed the games loaded alot quicker than xp pro 32. The graphics card I can see a diference in running it in games. So i have this 125 dollars coming back in rebates as long as i get them. But what do i do? Do i get another 9800gt or use the step up program and the cash im getting back and get a faster single gpu. Paid 124 dollars b4 the rebate for the card. So Im figuring with cash i get back and step up i will have round 250 bux give or take. So the ? is 9800gt sli for a while 6 months to 1 year. or a faster single card up to 250 or 270 bux from the evga site. I try to run at 1680x1050 res. I usually turn the quality down a notch or so to get better rendering. Im a speed junky verses quality.