As title says with all the EOFY sales coming up its finally time to buy a new monitor. There's a lot of good choices in my price range but I'm having trouble deciding which is the best because they all have the same specs on paper, but obviously real world performance is a very different thing. I've watched/read many reviews and they all say that these monitors are good but its like which one is the best out of all of them or can i not really go wrong with buying any of them. My budget is preferably $350-$500AUD but if there's something that's really worth it then my absolute max is $550AUD (roughly $350USD).

The monitors I've found so far that I've been comparing are:
AOC 27in QHD IPS 170Hz G-Sync Gaming Monitor (Q27G2S/D)LG UltraGear 27in QHD 165Hz IPS Gaming Monitor (27GR75Q-B)Asus TUF 27in QHD 180Hz Fast IPS Gaming Monitor (VG27AQL3A)Gigabyte 27in QHD IPS 170Hz FreeSync KVM Gaming Monitor (M27Q)Asus ROG Strix 27in WQHD 180Hz G-Sync Fast IPS Gaming Monitor (XG27ACS )Dell 27 G2724D 27" QHD 165Hz Gaming Monitor

My requirements are ips panel, 120hz , 1440p, 27"-32", 1ms GtG. Other recommendations are welcome but otherwise out of those monitors what one would you pick