Hello, my current monitor is a 60hz Samsung CF591 monitor. I've seen many people overclocking their monitors, and want to give a try in hopes of achieving better gaming performance. I have a few questions, I've seen some videos and I know how to create a custom resolution and all. But how high should I go? How will I know when to stop? Will this void my warranty? And lastly, is this dangerous? Thanks for the help everyone.