B,
You're welcome.
To answer your questions - Yes you need to install Safestrap, ver. 3.65. After you install it, open it and click install recovery. Once you do that, restart your phone and you'll see the Safestrap splash screen. If you touch Recovery, it will take you to the touch based recovery. Safestrap uses slots to install roms safely, leaving the 'stock' rom untouched. You won't need to worry about any slots with this process. You'll automatically be on the stock slot since all you've done is root the phone.
After you install the zip from your SD card and the .tar file from Odin, your first reboot will take a bit of time and Safestrap will have been deleted, the phone will boot with its normal boot splash screens. You'll only need to reinstall the new Safestrap (3.72 for KitKat ) if you intend to install different roms. SuperSu will have been installed, and you can verify root with Root Checker. You'll then be on KitKat stock NC2 just not the latest OTA NC4. I honestly don't know the difference between the two except of course the leaked KitKat has root and at least to this point the OTA does not have root access nor a way back to 4.3 in the event of some sort of disaster.
Backup whatever you feel you need to however you wish. Not required to back up 4.3 unless you really feel like you should. As I said in the event of a disaster you'll probably have to use Odin to flash a stock 4.3 image.
Hope this helps and answers your questions, good luck! Follow instructions and it will be fine, especially since you're experienced with flashing.
Sent from my Awesome Note 3 via the Android Central Forums App
Sent from my Awesome Note 3 via the Android Central Forums App