I current have a Yamaha 473 but it doesn't do 4K, so need to upgrade. Would stick to 5.1 primarily but 4K is required as I have a LG G1 65 and PS5. I also need the receiver to manage eARC from the TV as primary source would be OTT apps on the TV itself. If it has streaming, it'd be an added advantage, however it's rarely used. Would be selling off my Yamaha 473 and upgrading, so budget would be around 60-70K maybe (I am assuming my Yamaha would fetch me 15-20K maybe)