I was just in a 64 player room on Firestorm. I have CPUID hardware monitor running, task manager and MSI Afterburner. I have BF3 on ultra preset. Im running 301.42 driver and SLI is on and Physx is on Auto. Now, if I look at something in the center of the map my frame rate could go down to say 60fps and my CPU Usage may go up to 70-75%. Afterburner tells me that in that scene 59% of one GPU is being used and 58% of the other! Now, if I look away to say the something less graphical, like the flag out in the desert part of the map (you know, the one with the big guns and a flag), my CPU goes down to say 55% and Afterburner tells me 120 fps and 87% of one card and 86% of the other. How come? Is this normal? Is the driver the issue or SLI not being efficient? Is my CPU bottlenecking @ 3.8? I'm really confused! I also notice a little flickering on some of the buildings. Not sure if it's slowing the game down, driver issue or just shadows acting up. My GPU temps are about 70deg. My CPU is about 60deg all while playing in a 64 player room. HELP!