I have a 20" Intel core 2 duo iMac and I want to connect it to my Sharp 26" LCD HDTV. Apple TV seems like overkill for me since my TV sits about 7ft from my mac. How should I go about connecting the two? Mini-DVI to DVI Adapter, and then DVI to HDMI? How will the quality be with this compared to running the Apple TV? Any advice is greatly appreciated!