Over the past several years, Samsung and LG have waged a silent battle against one another. This was a battle of the big phones. The Samsung Galaxy Note reigned supreme for several generations, checking all the boxes for a power user. These must-haves included a removable battery, a massive display, expandable storage (via microSD slot), and an excellent camera. But in the same year that Samsung does away with two of these "must have" features for their most powerful smartphone, LG picks up the slack. In the LG V10 is the home for the power user.