Hi, Thanks a lot for the info! I would definitely get a receiver for my main HT w/4K,HDR pass through, Atmos & DTS-X. Not b/c I must have all bells & whistles, but to future proof as much as possible. Look at the Integra DRX-5 http://www.accessories4less.com/make-a-store/item/intdrx5/integra-drx-5-7.2-ch-x-130-watts-thx-networking-a/v-receiver/1.html