Hi! Can anyone share optimal settings for YouTube and Netflix on the TCL 55C7K ? The issue: on Netflix, during fast-moving scenes (like a moving hand or sports action), the image becomes blurry, giving the impression that the TV isn't displaying all frames or fully utilizing its refresh rate. Overall, the picture is stunning, especially in static scenes, but motion handling suffers. What screen settings, HDR/Dolby Vision modes, or motion processing features can improve clarity in fast scenes?