It's a bit of a silly argument... it goes round in circles, and doubtless will continue to do so again and again. carnell, straferjack, rahrah, etc are all right in that road enforcement is necessary to help traffic flow, and maintain road safety. We all know that. But at the same time, the individuals who do the job often use sneaky, predatory tactics, in order to meet the targets set for them - even going as far as handing out blatantly incorrect penalties on the off-chance that the recipient won't contest it. Again and again, their behaviour has been shown to be nothing short of disgraceful. And yet people wonder why they receive so much hostility? The solution is to remove artificial targets and financial incentives, and stop outsourcing the work to these cowboys.