The leaked version is a gold mine! It allows you to go back to 4.3 at any time via odin where as the official will not allow this. I am currently running leaked version and it is flawless. You dont have to have SafeStrap active after installing it just need to have it installed. I havent even opened SS since installing the leaked 4.4.2 update.
Galaxy Note 3 Stock Rooted Xposed
Galaxy Gear Rooted Null Rom
Suck It Nerds!