So I just purchased a new LG OLED 4k TV. Should be here some time next week. I currently have a HR-54 in the room where my new 4k TV will go and a C51 on HDTV in another room. So to get live 4k tv I would have to move the HR-54 to the room with the HDTV and then either get the C51 swapped for a C61 or use the RVU on the new tv correct?