Good question. Although they've had a couple flagships I've not been impressed with, I've been an HTC fan for years and they are always high on my list of phones to consider. But based on what I'm seeing, I will look closely at the LG G4. I think LG has made the biggest strides the last couple years... I hope they don't run out of gas. Unfortunately, I think Samsung has gotten pretty stale in their last couple renditions. As Ascertion mentioned, a high end Sony device would be sweet to throw in this years Sprint lineup.