monitor upgrade

[Kulkiet]

Hi
I wanted to ask for opinion
I bought in 2015 asus PB 278q 1440p PLS 75 hz monitor

I'm wondering if i should upgrade the monitor or just stick to what i have

my current pc is
xeon 1275v3
16gb ram 4x4
z97 mobo msi gaming 5
500 gb evo m.2 ssd
1tb Mushkin reactor ssd
2tb wd black
and 8tb wd datacenter
gtx 1080

I also own evga sc17 1070 gsync with nice display 4k 99 srgb and 99 adobe RGB

i like IGZO displays but can't find some28- 30 inch 2 k 4k with g sync

 

[Kulkiet]

any suggestion.im lookign at acer xb273k /does anyone have it

 

[jamesanyoung]

I am not a fan of 4k monitors. Windows doesn't stale that well on it, and you will have frame rate issues in game even with a GTX 1080 with high settings.

My suggestion would be an ultrawide running 1440p with Adaptive Sync and 144hz standard refresh.