To those knowledgeable in this area, how is this setup? I'm willing to pay quite a bit for this system so I don't have to upgrade for a while so that's not really an issue.
Power Supply: TITAN 850W, 80 Plus, SLI & Crossfire Certified EPS
Processor: Intel Core i7-920 2.66 GHz, 4.8 GT/sec QPI, 8MB Cache, Socket LGA1366
Chipset: Gigabyte GA-EX58-DS4 MB Intel X58+ICH10R, QPI 6.4GT/s PCI-Ex16, SATAII, RAID
Video Card: ATI HD4870 X2 (Full HD 1080p) HDMI 2GB (512bit) GDDR5 Dual DL-DVI & TV (HDCP) PCI-E
RAM: 6GB G.Skill Low-Latency PC3-10600 DDR3-1333MHz Memory in Triple-Channel Configuration
HDD: 1TB Samsung HD103UJ, 7200 RPM, 32MB Cache SATA II 3Gb/s
OD: Pioneer DVR-216BK SATA DVDRW: 20x DVD+/-R/RW Dual-Layer DVD Burner
Card Reader: Internal Multi-in-1 3.5" front bay Card Reader with 1x USB2.0 port
Also, what operating system should I run? Vista Home or Ultimate?