30 years of driving in Boston, New York City and while I was using up Saab's then I was definitely a BMW stereo type driver. Using turn signals is a invitation for the other driver to speed up and cut you off. Tailgating is mandatory, never show a gap that a car can fit into (like showing fear to a angry dog). When I moved back to PA it was 30 days before I realized that what was required in New England will get you the finger in PA. I'm now a happy courteous driver again unless someone gets aggressive with me then my BMW stereo type behavior returns. Or is it my time in SCCA Showroon stock D