Originally Posted by Slytat
The added power/heat etc isn't worth it for me, I've yet to play anything that will tax the 480SLI/980x combo.
And I think that's part of the point he was trying to make as well. You both have 480 SLI setups, which shouldn't be taxed by most any game. Having a dedicated PhysX card is more beneficial to those of us with single GPU setups, especially if you're not rolling a Fermi as your primary.