So going to jump on the HDR band wagon after seeing a mates TV. 

I do hear some HDR TV's dont actually display HDR in game mode or else have real bad input lag. 

Was looking at this Samsung 8 series as on special. Anyone know how this would go gaming. Or are there better TV's out there. Budget is $5500 max. 

https://www.noelleeming.co.nz/shop/televisions/televisions/ultra-hd-4k-televisions/60-69-uhd-tvs/samsung-qa65q7famsxnz-65-qled-ultra-hd-4k-smart-led-television/prod151680.html