sup guys so ive been playing hawken and with the new patch from 4/19/2013 physx has been a real cool feature to the game. I want to know if its a good idea to pair up a 480 with a dedicated 8800gt for physx. my 480 does well in ultra settings, but if i enable the NVIDIA physx ingame it takes my 480 to its knees, even if i lower the graphical settings to medium. So i have a 8800gt laying arround, and i want to ask u guys before i make the hassle of disconecting my pc installing the video card etc etc, so any kind guru, if you have a similar setup, plz tell me your experience. thank you.