The only displays that are interesting in that list, from the perspective of a photographer or graphic artist, are the 5K and 4K units just released by LG. I would not consider anything less.
They're the only ones supporting a DCI-P3 wide color gamut. Still, with respect to display calibration, I doubt they have the capability of the NEC Spectraview displays. Outside of that, they *appear* to be nice displays.
On the 5K unit the single cable also supports laptop audio to display speakers and the display's webcam (in addition to display data, display control from the MBP, and MBP 85 watt charging), and an additional three USB C 3.1 ports on the back. All of that's pretty neat and a decent price!