I have a Dell 17" LCD without DVI, and a Dell 18" LCD with DVI. Difference between the 2 is relatively minimal as a I have identical Radeon 9100 cards driving each respective system. Ghosting, contrast, etc... differences generally are because of the particular panel and not neccesarily because of a lack of DVI connection. With that said, I generally use the LCDs for productivity (Excel, linux, etc..) and occasional gaming such as WC3, UT2k3 etc... However I would prefer a DVI connection myself since there is no conversion in signal between analog/digital.