Got to wonder how the HDR10+ vs Dolby Vision battle is going to work out and what impact it will have on the consumer TV market. Spending big bucks on a high end TV that might be obsolete in 2 years is not my idea of a good time. Some TV makers, like Panasonic, are supporting HDR10+, others are supporting Dolby Vision and a few are supporting both. The major studios are producing content the same way with support for just one format or both. If I were buying an HDR TV, I'd be looking for a set that supports both HDR10+ and Dolby Vision.
I wouldn't put my money on Panasonic. They backed out of developing OLED with Sony not long ago and have now partnered with Samsung for HDR10+ but are using LG OLED panels. By the looks of it, Panasonic will not be well differentiated from Samsung which controls a major portion of the TV market.