Lulu Hypermarket sells the Samsung 3d 120 Hz 23 inch Monitors for 1k each. 3 of those would be a good setup if you want 3d surround gaming. If 120 Hz or 3d doesn't matter ( I feel 3d is very gimmicky personally and very few games that actually do it well.) If you only want a triple monitor surround pick up 3 LG IPS 23inch monitors Monitors from Jumbo for 700 each.

I would also suggest picking up a Nixeus or Korean 27 inch 2560x1440p monitor from amazon or ebay as an alternative. Just remember to go for the free shipping offers. That will only cost you 1200 to 1500.