What video cards are you guys using for this? All of the GTX780 cards say the max resolution is 2560x1600. I'm assuming that's wrong and they can do 3440x1440 and beyond.
GasarakiYou might be looking at the max VGA or max DVI resolutions, but over HDMI or Displayport you won't have any issues driving this monitor at native resolution (though over HDMI the refresh rate will be limited).
GasarakiI'll be using slightly OC'ed SLI GTX 670s. They work great for my current 2560x1440 setup and will only take about a 30% hit on this. So I may not get to use Max settings on some games. Poor me...