[Porsche-O-Phile]

There's one here in Long Beach. It's great when traffic is light, but when traffic is heavy, you invariably get the idiots that don't know the difference between a "yield" and a "stop" sign, so much time is wasted. And then there are the ones that cannot for the life of them judge/estimate traffic speed coming around the circle and estimate their ability to accelerate and merge into a gap or not, so they just sit there, overly timid and/or too dumb to figure it out. VERY frustrating, but it beats more traffic lights (and red-light cameras). And it gives a location for nice landscaping in the middle. . .