Hi,
Nahhhh ... I would rather get a boomboomBOOM video card, and then have two nice 24" monitors and I can see things JUST FINE ... and not have to switch tasks when doing music or playing WOW ... more fun that way ... !!! EVERYTHING is right there ... you scoot the mouse, and the quality is GREEEEEEEAAAAAATTTTTT instead of lesser with two different processes in the card.
But yeah ... you can do that ... but the day you do it right, you're gonna be mad you didn't do it before, and right!
WHAT I am not sure about, and am in the process of discussing this with VideCardBenchmark folks is ... how it differs when you are using the dual monitors for MUSIC, and when you are using it for GAMING, or simply multi-tasking with 5 Excel files open, and 2 Access files open, and 3 this and that files open, and such ... I imagine that there would be differences that cause different processor responses, but for my music machines I want 2 monitors on the same video card in the same machine ... and the monitors will be the same, and the machine already has a 650W Power Supply! And a nice GTX650 Video Card! The purchase of the monitors is next!