So I just recieved my monitors (I ordered 2 27GL850s) and I have to admit I am blown away! For reference a few months ago I ordered (from another online retailer) an ASUS PG279Q which suffered from dead pixels and horrible back light bleed, sent it back for a replacement and the one I got back was exactly the same. Sent that back and then I ordered an Acer Predator XB27HU and had the exact same experience. So I thought I would order 2 of these and wait. I admit I was getting annoyed with how long it was taking for my order to get fulfilled, but having received them I can honestly say it was worth the wait. Both of my panels are perfect as IPS panels go! Not a single dead pixel on either of them, very minimal backlight bleed/IPS glow and great colour uniformity across the screens! And I don't know why, but when playing games they feel even smoother than they did on my previous monitors which had dedicated GSync modules and were also running at 144Hz. Literally games are buttery smooth and the colour is incredible. I know it's been a long wait for these to come in stock, but if that wait was due to LG making sure every panel they sent out is perfect then I honestly don't have a problem with that and I don't regret my purchase at all. They look great and honestly for me, they are the perfect monitors! Hope everyone else who have received theirs have the same experience as I have! And for those of you still waiting, believe me, it's worth it!