At the moment i have a triple monitor setup that i got at a very decent price and while I've enjoyed it for the last 9 months, im thinking of upgrading and don't know what i should do.
Things i want from a monitor
- High Refresh Rate
 - Low Response Time
 - 24" minimum
 - IPS isn't necessary, but would be preferred.
 - Brilliant colour
 
I'm looking to sell my triple monitor setup as a whole for around ~$400. So i'm willing to spend ~$400 on a new monitor.
So given what i've written above, do any of you have any recommendations on or experience with a 24" Gaming Monitor (i.e BenQ).
I've found this so far, and it seems to tick all the boxes. 
http://www.pccasegear.com/index.php?main_page=product_info&p…
Would also be open to the idea of spending a little less on a monitor and also upgrade my 7870 to a 280x. Maximum willing to spend: $600
https://www.ozbargain.com.au/node/128382