Aaron unboxes the newest HTC Windows Phone, the Sprint HTC 8XT.  Featuring a 1.4 GHz dual-core Snpadragon 400 CPU, the 8XT also offers a 4.3-inch display (480x800 pixels), 8-megapixel camera with 1080p HD recording, 1 GB of RAM, 8 GB of internal storage, and a 1,800 mAh battery.  It's Sprint's first Windows Phone 8 device and their second Windows Phone product ever.  It brings BoomSound, Beats Audio, and some cool tweaks like HTC's camera application to the Windows Phone 8 platform - but it's competing with some hot smartphones.  Does it offer enough standalone features to justify purchasing over the HTC One, Samsung Galaxy S 4, or Apple iPhone 5?