In my opinion, it is because of PPM methodology and little else. It doesn't take much listening to see it isn't the product. To get a clearer picture, go back to 2007, after they switched to the current format, but before PPM came in. The numbers were terrible and the station generated virtually no interest among locals. Then PPM came in, and voila! Top five, without any significant changes in programming. Other stations also benefited in the same way, while still others that had been doing quite well, suddenly were declared unpopular. This has happened in market after market, including Las Vegas. "Winning" apparently means getting your signal out into large open areas (like a client's store), and away from listeners who might actually listen.