I am looking to a dolby capable receiver/amp (at least dolby 5.1) that allows switching between multiple (3+) component video sources, paired with a digital coaxil jack each. Everyone I ask looks at me like I am crazy. I have a DVD player w/ Progressive Scan with Dolby digital out. Next I have a digital set top PVR with component video and dolby digital out for HDTV. Finally I have an unnamed videogame console with component video and dolby digital out. So, I want a reciever capable of switching these! I just want one unit, no splitters or fancy extra switches. Does such a receiver/amp exist?