So this thread lingered in my head until I finally said "why not". I picked up a refurb'd PG279Q from Newegg (about $200 off of list).
Now, I'm not done. I didn't expect perfection. Frankly, I expected some backlight bleed, because 1) its a refurb, and 2) I have a 2007 Dell IPS that has what I'd call mild backlight bleed in one corner and moderate in another.... Sooo, expectations appropriately (?) set.
The PG297Q is a beautiful monitor. Coming from my 20.5" screen is nothing short of shocking. Great colors, the rez, and that refresh rate. All fantastic.
BUT, the backlight bleed on the bottom left is mild/moderate, and the bottom right corner is atrocious. Running a black background, the bottom right is such a bright, light grey that its almost white. It's ridiculous.
And equally concerning, the Turbo button (sets the refresh rate) is intermittently responsive - sometimes you push it and something happens; most of the time, nothing happens. I think it may be broken already. I'd almost be okay with that too, and just run the monitor in constant 144 Hz (why not?), but it also tends to reset itself when you return to desktop. I think I know how the button got broken (picturing the prior owner mashing it in frustration).
So, what to do? Will Newegg replace if they don't have any in stock currently (they were out last I checked), or just issue a refund? I accrued some serious wife agro with this purchase, so I need to be careful how I play this.
Advice, ridicule, and words of encouragement all appreciated.