I am about to set up my server and zones but I realized one of the inputs I really want to have is the FireTV. Their prime music voice search is awesome and I use it often already but I wanted to see if anyone had any experience setting FireTV as an input and what they used for it. It only has an optical out as the HDMI I am using is going into the TV. What would the best way to setup the FireTV as an input into the server? Thanks in advance!