Personally testing the AOC Q27G2U with the iVANKY cables (due to the nature of my job as well). Both of the monitors you mentioned were tested by my review team, the AOC one got a better rate but not much difference.
I'd say I go for AOC because of the appearance lol.
Haha I think you can check #2Thx. What about the M27Q (Gigabyte)