Hello, I've had a Dell 24" LED for almost 10 years now, and I absolutely love it. Still running flawlessly and the picture has barely faded. So when I saw the U3415W, I was already sold. Recently upgraded my comp for work, but haven't gotten around to replacing the video card yet. #1 will this monitor work with an Nvidia GTX 460 (1 mini-HDMI and 2 DVI output) and #2 will I still be able to use the U3415W and my other Dell 24"? Right now, my two 24s provide a little more screen real estate than the single U3415W would, and for what I do, I need as much screen space as possible. Thanks!

PS - if the my video card WON'T support the dual monitors, do you have a recommended video card that would?