This series would have been a lot more likeable were it not for a thread of, at times, waspish, establishment political correctness. Dear old working class bobby Vera isn't quite what she seems. In spite of her salt of the earth pretensions, she's a vehicle for some often pretty blatant establishment rhetoric. In one instance she scolds two hard up young boys for illegally sub letting their flat. Vera opines about the the "poor tax man" not getting his cut. All of whic…