Just bought this amazing monitor, I really liked it and used it for about 20 days, then well, the video describes pretty much my problem.
The biggest problem is that I live in Colombia and is really expensive to send it back to USA and re-import (I paid 220 usd to import this monitor in Colombia) and paid for it 500 USD.
I think this technology is just starting and there are still too many problems with it.
Finally, the monitor has some ghosting problems, but I didn't mind them.
Tryed this monitor with another PC, diferent HDMI and DP wires, still have the problem.
Trying to figure out what to do now.