Other than that, this is probably the fastest way to get Android 4.4.3 on your phone so definitely give it a test drive this week(end) and do let me know what you think!
Download Android 4.4.3 Gapps (DO NOT USE OLDER GAPPS!)
BEFORE INSTALLING, UPGRADE your CWM Recovery to v188.8.131.52 or higher using ROM Manager App from the Play Store. Also if using TWRP, use Goo Manager app to update to v184.108.40.206 or higher. Otherwise you will FAIL during install! You can also install CWM Recovery manually here.
To install, reboot into recovery, make backup ROM, wipe data/factory reset, install ROM, install Gapps, install Camera Fix, and reboot. (If for some reason you end up in a bootloop, reboot into recovery, go to Advanced Wipe for TWRP or Mounts & Storage for CWM, format/wipe /system, then re-install ROM.)