That's why its always best to do your research before buying but let's face it HDR mainstream is many years away anyway few games & movies support it right now! Even the ones that do its hit or miss how good it looks as well. I cannot see HDR taking off anytime soon its too expensive & too niche most people cannot tell the difference between a DVD & Bluray let alone UHD & HDR!I know that but most tv when described just say hdr and rarely say if 10bit or 8bit unless your really into tech you won't look I can imagine most people just buy any set and don't even know if it's true hdr or if they have some gimped form of it