If you notice it only on that image then you are really lucky. It has been 2 weeks since I submitted a question to Gigabytes eSupport and they still haven't replied. I was planning to buy PG32UQ that is supposed to go on sale at the end of the month, however after watching Hardware Unboxed review I changed my mind. Plenty of FI32UQ in stock, but I ain't trying my luck till Gigabyte provide an update on this issue.F02 is the only version, and I flashed it to check and it didn't change anything.
I've only seen that glitch on the image that was posted in this thread. Of the games and movies I've watched, I've never seen it happen. So it's not like it's everywhere, it seems like a rare thing on certain content.