I had a custom built pc made for me about a month-month and a half ago. I love it. It is so nice to have a hardcore gaming pc, something which I have always wanted, and something I have worked very hard to pay for. Let me break down the specs. ViewSonic 19" Flat LCD with 4ms response Antec P180 case AMD Athlon 64 X2 Dual Core 4400+ Processor ASUS A8N - SLI Deluxe 1 GB 433MHz RAM (2) PNY 256 MB GeForce 6800 GT SLI enabled Sound Blaster Audigy 2 ZS Audio Creative Inspire T7700 8-Speaker System 160 GB HDD SATA RAID 0 Vantec Stealth 520-Watt ATX Power Supply Samsung TS-H552U DVD+RW / DVD-RW / DVD+R DL Let me say once again how much I love this rig. I seriously kiss it once a week. It is my prize possession. I know I'm sick, but I don't care. My questions is this... I know I don't have the absolute best computer out there. But I want to make sure I have close to that. Most important to me are the GPU's and the CPU. I have been reading a lot lately about GPU's, and I have heard that they are coming out with one that is SLI on one card instead of 2. So does that mean I can get 2 -Single Dual cards, for a total of 4 GPU's??? LOL! That would be sweet! Also, with the money I spent on the 2 6800 GT's, would I have been better off with just 1 - 7800 GTX KO? If so, why? Aren't 2 - 6800 GT's way better then any 1 card on the market today? If not, why? Then there is the processor. The gentleman who built this for me said that I was way better off with my particular processor for gaming purposes. He said it was dual core, and the that the AMD FX 57 was not (I had heard the FX 57 was the absolute best out there, but he said no...) Also, I would like to know if I have made a good decision with regard to the ability to upgrade this system. I plan to sell the 2 - 6800 GT's within 6 months to get the newest and best, and probably sell my processor for something better as well. Are the 939 Socket motherboards new or is there something better out now or in the future? This particular motherboard only allows for DDR at a max of 433 MHz. Isn't that low? I am looking to have the best computer around, and I know I don't have that now, so I am looking to find out what I would need to make it so. But my biggest question for right now is... are 2 - 6800 GT's better than 1 - 7800 GTX KO?