Does your LG have HDR and Dolby Vision? Is there any kind of pixelization with the LG? Unless you have any quirks with the LG that effects the picture or unless you really want HDR and Dolby Vision you may want to just stick with what you have. I am looking at a Sony OLED but I am thinking of upgrading my Samsung 4K UHD TV because it is not a HDR or Dolby Vision 4K TV. My goal is to have a 4K/HDR/Dolby Vision video chain from player to receiver to display. In about 2 1/2 weeks I will be purchasing a Marantz SR-8012 receiver and the next purchase may be a Sony OLED. I have been hearing good things about the Sony OLED and the reviews seem to also favor the Sony over the LG. I am sure I would be happy with the LG as well as I am keeping my choices to Samsung, Sony and LG and will not do TCL or Hisense.