I live in one of the nicest parts of atlanta, usually on the way to work and back when I see other porsches they aren't very reliable when it comes to flashing or waving back. When I'm on the interstate I almost always run into a 911 or something and those people seem to always want to play. I'll admit I drive like an idiot when around another porshce on the interstate, usually starts with a peace sign out the top, then turns into 120mph blasts through the open lanes..... fun.