Is there any HT receiver out there that can do a credible job with music and movies? If not, how can I use the mains in both a HT and 2.1 system? I have a NAD C372 and older Kenwood HT receiver I use now but I have to switch speaker cables when I want to watch movies. I would like to be able to watch a movie without doing this. I'm going to add a center and rears to make it 5.1.