If you want unbridled gaming performance on a TV, the Samsung Q70A is an excellent choice. Otherwise, both the Hisense U8G and the TCL 6-Series (2022) will set you back much less than the Samsung, but they offer much higher contrast with wide colors. And, if you have the money to spend on a top-tier TV with even more gaming features (specifically Nvidia G-Sync in addition to AMD FreeSync), the LG C1 OLED gets better than most.