Ill start off by saying I'm fairly new to all this as well, but do have a little experience. I may not be able to help a lot, but will try. If not, maybe we'll just create some interest in this post so some other more knowledgeable members may offer their expertise. Other than your TV, what other equipment do you currently have?
My Current Setpup: JVC x550, Marantz SR7010, Paradigm Monitor 7, Paradigm Centre 1, Polk FxiA4 Surrounds, Polk RtiA1 Rears, Dynamic Audio KVSC-80 In-Ceiling Atmos, Playstation 4, HTPC with Kodi.