First, there is no different in video format between Dvi and ADC
Apple ADC interface "is" dvi with extra connection for power and usb!
To Flame, you have no idea what you are talking about at all! ADC to Dvi adapter just split the cable from one into 2 set of connector, dvi signal and power! and Digital being Digital, it won't get "better" or "worst"!
Apple lcd monitor is and have always been rated very high in all test site/magazine! from their older 23in wide screen, to their new 23 in and 22in widescreen! their only problem is their high price!
response is not everything, go to a store and look at a Apple widescreen monitor and come back and tell us how "bad" it look!