I'm currently overclocking my G1 gaming edition 960, and with +105 on the core clock I get a 1552 MHz boost clock in games but If I go any higher I get instability i.e. crashes every once and a while, but no artifacts. I'm running at the max voltage at 1.25 but my temps are absolutely fantastic barely ever reaching 60c at full load for multiple hours (I have a very aggressive fan curve in place though), and I'm wondering if a BIOS mod that unlocks the voltages would be a good idea or if extra voltage can still hurt my card even if I have good temperatures. I'm also wondering if at this point extra voltage would even have any affect on the stability of my overclock, any help with this would be GREATLY appreciated.