Please guide me tot the necessary features for an LCD monitor. As the prices have come down i am planning to go for 22" screen. So wots DVI, Contrast Ratio, Response Time (ms)? Is 2000:1 contrast ratio good enough? And wots the minimum requirement of the above three for best performance. I use photoshop, flash, premier pro, and some small tools for graphics. I do video editing, titles making, ofcourse not heavy graphics like autodesk. Thanks.