I changed a 38" Curved monitor, then added a 27" in vertical orientation (it has the same pixel dimensions so windows moved between stay the same size), love it and would never want to go back. Though they are mostly gaming oriented so read reviews on which have decent color and ability to calibrate. Mine was a Dell U3821DW. One issue if you are coming from a old style florescent illuminated monitor to a LED illuminated one though is they are BRIGHT. I found I needed to turn down the brightness considerably over my old NEC's.