before you buy anything, take a look at the images from the Oscar contest. Reason I'm saying this is that I personally think that they don't look as good as other much cheaper options.
thier true arcade monitors look GREAT but their VGA monitors loose some color depth (similar to my EYGO monitor). I think my monitor is great for the price, but if you are talking 900 bucks, I think it's time to look into some other options (like a true arcade monitor, jpac and a matrox board... then when Andrew comes out with the arcade video card based on the radeon chip you can just use it.) or (SVid TV 33" with an ATI video card with TV out). Both solutions do better for arcade games, but worse in windows for PC games btw.
good luck