Hi there guys,
i'm currently using darky's rom 10.2...but currently i started feel that it's so slow...to a degree that they couldn't respond in time when a call came in sometimes (still showing lock screen while the phone's ringing )

so i thought of switching to others rom,would like to try out CM7 but since it's still on nightly build i hesitated to give it a try,any stable and quick roms out there to recommend?