It's very possible that something like this would work. You're right though... man would it take some major cooling. A better question though is... how do you set up monitors for something like this? 2 vid cards can handle 4 monitors. 2 monitors with 4x on each, then 2 with 1x on each? Would be pretty crazy to see. Imagine setting up BOOBS and PiP for that... heh.