Thinking about getting a new monitor. Currently I have a Dell, it's pretty much just the standard LCD, 21" I think. The size is good though I'd like maybe something a little bigger, 23" or 24". 27" is likely way out of my price range. I was looking at a Dell UltraSharp U2312HM 23" Monitor for $250. Anything else to look at in the same price range, maybe up to $300?