Just to throw my $0.02 in, my father needed a new TV so we ended up getting a Samsung 55" 4K and a Polk Audio Soundbar with wireless subwoofer. Initially I was sceptical about the sound however upon setting up the system I was pleasantly surprised how good it sounds even though the room is large (12' x 20'). I am going to add the same soundbar to my 65" Panasonic plasma in the games room for my son's Xbox system.