!!! Questions about contrast ratio and response time !!!!

[sam1]

Hello there. I have a few questions regarding LCD monitors.

1. Is contrast ratio higher the better?
2. How high do we really need?
3. Is 1400:1 an overkill?

4. How much response time difference can people notice the effect in gaming?
5. Is 8ms good enough for a gaming LCD?
6. Is 4ms and 2ms response time worth the extra $50?

7. Are BenQ LCD monitors any good?

8. Of the following LCD monitors, which one should I get (which one is the most cost-effective?)

 

[asap]

Nice thread, I hope people reply because I'm looking for LCD's too!