No DTS support on the 2018 Q9fn?

[Ian6xtreme]

After recently upgrading my ue46c8000 to a qe55q9fn 2018 model. Ive discovered that DTS is not supported? Is this going to be resolved with a firmware update as most films films now come with DTS audio? 

Samsung blu ray players also support DTS? Is this an oversight or a backward step? 

[SRSLY]

Nvidia Shield Pro - Bad picture? Which TV model(s)? Do you have a better recommendation?

There are 3 different settings to adjust the 4K upscaling which might help in certain circumstances. There is also an option in the settings to select the Colour profile (I believe I have it set to 'Auto').

I definitely notice a quality difference for certain apps like YouTube and DAZN etc but so far streaming media in VLC looks good in 4K with far better sound.