Another reviewer stated it clearly regarding the locked bootloader on this phone. I've returned mine. In about 1 year when this phone is obsolete, and a few years after that, when support from Motorola stops for this device, if you've paid the full price as I did, and essentially own this hardware, it's running on an open source operating system that Motorola has locked down. Imagine purchasing a laptop that restricted you to one version of Windows, and you could not remove the "extra" factory software or install any other Operating System of your choosing. In the same way with this phone you cannot load a new ROM or customize it with a locked bootloader. I will gladly reconsider re-purchasing this phone when Motorola allows the removal of its software customizations, and gives the users of this device the ability to run PURE ANDROID.
Otherwise, the accessories are great, battery life is great.. this is a hardware plaftorm to be proud of. Unfortunately, the software is the other half of this equation, and it fails.
Also worth noting is the 4G advertising surrounding this phone. You cannot currently obtain anywhere near 4G speeds, much less 3G on this device at the time this review is written. This phone in-fact downloads slower than 3G when compared to other phones from the same carrier.
What's great about it: Hardware specs, bluetooth, camera, performance
What's not so great: Software customizations and restrictions from Motorola, no 4G service on this 4G phone, color saturation and accuracy