I'm planning on running component cable to TV1 and also HDMI to TV2 to have a HD feed going to TV2 as well as the coax for it. My question is.... how do I control the 722K for the TV2 HDMI feed. Do I just buy another remote? If so, will I then have two remotes for TV2? I have a harmony remote if that will help! Sorry for all the newbie questions!