Like most of the other best Samsung TVs, the new 98-inch QN900C has Samsung’s Gaming Hub and Motion Xcelerator Pro. That delivers 4K at up to 120Hz, rising to 144Hz with compatible PCs. There’s also support for AMD FreeSync Premium Pro as well as NVIDIA G-Sync like most of the best gaming TVs have.
I remember a magazine ad from when modern flat screen LCD/plasma TVs came out and they were like $15,999 for a 55," something you could get at Costco now for $200. This probably will never see price reductions like that but still.