You've probably heard the standard reason to avoid slow playing: It's dangerous, because when you slow play, you give an opponent a chance to make a bigger hand at a minimal cost. This is absolutely true. But there's another reason to play your big hands fast, and this one isn't talked about as frequently. A slow play can give an opponent a chance to get away from a hand more cheaply than he would have had you played it fast from the start. Consider the following example.