If you are a gamer you want the highest refresh rate you can get to give you a smooth feel, the highest i have seen on an lcd is 75hz. My Inspiron 5150 has a UXGA display that runs at 60Hz. When just doing regular work it looks so amazing and clear, but when playing games it feels jagged and i get a lot of vertical tearing which makes it feel not smooth even when im getting over 60fps
. LCDs look very clear though if you dont plan on gaming otherwise get a nice crt that has a great refresh rate.