Hey folks. I'm trying to decide between a 23" and 24" Dell. They both appear to be exactly the same (same resolution (1080p) same contrast ratio, same response time, same overall design) except the 23" is $20 and obviously one inch smaller diagonally. What are your guys' thoughts on this? Some other info is that I have the money for the 23" right now and the 24"s don't pop up much on the Dell refurbished resale area (but there is a 23" there right now).