I’ve got one, couldn’t care less about the 4G personally, quite content with 3.5G in the brief times it’s not on a LAN.
As mentioned, the battery life is staggering, the best smartphone I’ve had by absolutely miles. Very good screen, no yellow tint on mine. It’s also been very stable, someone made a remark at work about Android being unstable, so I’ve resisted restarting it over the last month. It’s currently sat on 46 days uptime and counting, no crashes or slowdown 🙂
I used to change phones every year, Galaxy S2, Nexus 4, Xperia Z1, this is the first time I’ve got absolutely no desire to hop to the next one. It does everything really well!