I am thinking about buying a Wii for downstairs. However, I want to integrate it into a switch with my D* HR21 and DVD player. Either of these can run hdmi or component. I know I cant run the Wii through a swithc with the hdmi cables from the HR21 or dvd. What about component cables with the HR21 or dvd? The problem appears to be that I would also want audio to switch and the Wii does not offer digital audio through an optical cable. Any suggestions for me? I want to keep the system simple for my wife. Thanks!