Just wondering if anyone else has had horrible battery when it comes to MIUI on the GNEX? I recently bought a 3700mAh Extended battery, but I am still getting only 5 - 6 hours battery life on my phone. Even at Standby with no programs running and cached programs all turned off, i only get 6 - 8 hours usage. I was just wondering as to what the issue might be? Im finding Cyanogenmod and even Stock roms last a LOT longer when it comes to this battery, but MIUI has always died very fast on this phone. Anyone else having this problem?