Going to far ! Think about the air gap between the wire and the lug of the breaker. Yes it is ever so small, but the current has to jump from one to the other. Think of your current as a steady stream of water, or your current at the bottom of a waterfall, jumping, churning ect. I would pefer the steady stream as to preserve the current to the purest form from the start. Yes I understand what is being feed into my breaker box isn't to pure to start with, which is somewhat out of my control. But if I can improve, or preserve it to be its best, which is in my control, why not. Sometimes the little things make a big diffrents. Thanks, Brian