I think we both are the only 2 owners of 2x690's!!! When you get a chance, run 3dmark11 in the "P" mode and post your results...just wondering what it is since I have not run the "X" one yet myself.
Although I game on my HDTV at 1080p and I know many will say 2x690's is a waste, I am seriously considering getting that Dell Monitor you have. Can you provide any feedback on it? I read it has a 7ms repsonse time which to me is pretty high and reading some reviews in fast moving scenes it can smear..is that the case for you?
I am still in the thinking phase since it will require for me to buy a desk, desk chair, wireless adapter, speakers for my PC. Right now it is hooked up next to my entertainment center with my 5.1 set up...but too many people are telling me 2560x1600 is the promised land...lol