competitive monitor features

[sunhunter]

Hello bur busters !
I want to know your opinions what would like best competitive monitor. I read many threads and recommendations, but for me its still confusing because i have not clear image what should i look first for my need. I mean like priority list from most important to less - for example:
1.refresh rate
2.ulmb
3.colors
.
.
If it matters monitor will be used only for cs:go, where i can get 240 or more fps and i have nvidia card.
cs:go pro flamie said that he did not liked alienware monitors on tournament, he is using benq for main, its because DyAc is so good or what makes biggest difference? I read answers like if you want blur reduction go for "this" if you want low input lag "this", but i don't know what will benefit more.

[karavanasam]

I am owner of Asus 165 hz monitor.I play CS:Go and Paladins.I dont need Vsync anymore.There is no tearing because of very high refresh rate.I also dont limit fps or use fsync-gsync.Just vsync off.
So if you want a competitive monitor look for at least 165 hz or more if you ask me.Turn vsync off.You can enjoy any competitive games you play with the lowest input lag.
ULMB or ELMB means darker image.You wont want that.You have to see perfectly.
Dont expect color miracles from a TN panel monitor but I like my monitor's both image and performance.