Hey I was wondering from any of you who have used both of these roms, from your experience, which performs better? I'm able to get carbon rom stable with the sd card hack by installing hroark's camfix kernel over carbon, changing mic from digital to analog to fix echo, turning off crt and raising the minimum cpu frequency. All works fine. (mostly, a few crashes every couple weeks) I've also tried Xperion with freedom kernel and successfully overclocked my phone to the max freq. on performance option. It's hard to tell which one provides better performance. Do you guys know if KitKat with stock freq. still performs faster than Jellybean with OC?