OK, so it's only 21.5", however you could get 3 of these bad boys for under $300. Which is cheaper than an ultra wide screen monitor and a decent, cheap choice, for gaming.
The bezel is fairly thin for that. They're also rated pretty well online, especially given the low price.
Refresh Rate 75 Hz
Response Time (ms) 7ms (Typical)
ewww 7ms XD