BenQ XL2420T vs Asus VG236H + $41.77

We narrowed it down to those two monitors (x 3) for 120Hz gaming.
I will be ordering 3 of them to use with this system (probably gonna up the psu)... http://pcpartpicker.com/ca/p/ifUy


This post discusses the same thing but with a $125 difference for a single monitor...
http://www.tomshardware.com/forum/362235-33-asus-vg236h...

PLEASE help me decide! It would be $125.31 total difference for the *three* but I will gladly pay that if the BenQ is a higher quality monitor.

Thank you in advance for sharing your knowledge!