This might seem like a weird question but if I have a display capable of just 60 Hz, should I cap my frames (i.e. via NVIDIA Profile Inspector) to 60, or 59, just to ensure there is no screen-tearing or any other artifacts on the screen? I ask this from an optimization standpoint, trying to ensure that games I run are buttery smooth. I have the hardware capable of doing that, just not the display at the moment.