Cyanogenmod 10.1 Stable on GS3 i9300

Hi everyone,

This is my first time attempting to flash a custom rom onto my droid. I am interested in CM 10.1, but i am unsure that everything will work correctly. I have a samsung galaxy s3 i9300. Does anyone have any information on this? Like does the GPS work, and is battery life ok?

Sorry if i am a little vague,

Ps. the CM 10.1 version i will be installing is the most current stable version.

If anyone has had first hand experience, I would love to hear how it went.