I just bought one of their Black Widow Ultimate keyboards yesterday. I thought it was odd that I had to have an account just to get the software. Then I had no settings to stop it from loading with Windows. Not sure if I'm liking this "Steam/Origin" type of must have or you dont get business...
For the best bang for your buck go with the 670.... If you can afford the extra cash get a 680 SC. Always sucks when you buy a card and you need to perform just a little bit better.
Just one of the 680 are pretty impressive on 3 monitors, I had two in Sli then a buddy added a 3rd so I had to...
Currently I'm running the i7 920 with two GTX 680's in Sli with 4 monitors. I have the accessory display enabled (top one). I game on the bottom 3 BF3 @ 5760x1080 on Ultra/High while using the FXAA injector and stay at 60fps (vsync on). The top stays on for seeing temps, teamspeak, etc....
Great products....Never had a Corsair memory failure... Really like the H80 watercooler I picked up a few months back...Really helped with my cooling issues... Now my son is wearing me out that he needs one...
Thanks for the contest