I am looking to get a new monitor for my gaming pc, but am stuck between these three. I don't play many fps games, and none on a competitive level, so idk how much a low gtg speed will really be noticeable. I would like a monitor that has good color reproduction an viewing angles, so I was leaning towards an IPS monitor, but upon looking at these monitors, idk how to tell the difference if any in color reproduction, as they all say they have a 50,000,000:1 contrast ratio and have 16.7 million display colors, as well as having at least a 170° (H) / 160° (V) viewing angle. On top of that idk if the difference between 23" and 24" is noticeable to justify the leap in price. Any and all help is much appreciated !
23" ips 5ms gtg
http://www.newegg.com/Product/Product.aspx?Item=N82E16824236288
23" unknown 2ms gtg
http://www.newegg.com/Product/Product.aspx?Item=N82E16824236175
24" unkown 2ms gtg
http://www.newegg.com/Product/Product.aspx?Item=N82E16824236153
23" ips 5ms gtg
http://www.newegg.com/Product/Product.aspx?Item=N82E16824236288
23" unknown 2ms gtg
http://www.newegg.com/Product/Product.aspx?Item=N82E16824236175
24" unkown 2ms gtg
http://www.newegg.com/Product/Product.aspx?Item=N82E16824236153