Being a little new to tft monitors...still using crt at the moment, can someone please tell me what sort of reponse time you need for gaming, most monitors I see have 8ms, 5ms or 2ms...i've heard that 5ms is fine for gaming but 2ms is preferable, can anyone fill me in a little and tell me how important these response times are and if I could get away with an 8/5ms response time for current games when I upgrade in the next few weeks?