I own ASUS ML249H which I bought for like $333 or so in good old 2011 year.... .It still works very fine, except power supply died last year and I just bought new one, other than that all fine. Some time I was not able to find how to switch it to HDMI mode from VGA, but then remembered about that Splendid menu
It also have good MVA matrix, 1920*1080 Full HD with ability to have sound over HDMI (not all monitors can do that) and good panel overall. You remember me that I need to clean it though more