I have owned several brands of monitors over the years, but by no means enough of them to judge completely. But of the ones I've owned, the Asus brand has been the best for the price; no DOAs, no stuck pixels, no failures. If you stay with an 18.5" monitor, you will have basically a 720p HDTV resolution (1366x768). If you can see upping your selection to a 19" monitor, you will get the higher 1440x900 resolution. I would suggest you find one there that has the DVI input you need.