I own an Acer XG270HU, great monitor. You have to be careful when buying it though, because some of their early production models had a firmware bug that prevented the overdrive from working properly, leading to some nasty ghosting/blur. I had to send mine in to get the firmware updated, and it wasn't a fun process. But once I got it back, I've been nothing but happy with the quality and features of this panel. IMHO FreeSync/G-Sync is probably the greatest development in gaming in the last decade.