Excuse the tangent, but you'll find that even if they designed and implemented a great one they wouldn't resist the urge to tamper with it. In Cambridge, a rapidly-expanding city, they've just decided in their wisdom that free parking, paid for by the bus trips from the P&R sites, isn't enough...
If you don't think that Farage, Carswell and Reckless are opportunists just like Clegg, Cameron, Milliband and the rest then I think that you are in for a surprise. They might believe some basic tenet(s) of the party that they are a member of but far more of their drive is career progress, IMHO.
ALL parties lie and deceive. Surely the point with UKIP is just that they are lying and deceiving in accordance with the views of a large swathe of the population. It's just like the Tories and their 'welfare' agenda. Most parties have their own particular issue that they want to push, and they...