They say no hidden cameras, but what about the unmarked police cars that have speed cameras on the dashboard or on a tripod on the road. Surely the arguement is that speed needs to be reduced, a marked traffic police car with a camera slows down speeders, a bright yellow gatso/truvelo camera slows down speeders.
Also the idea of introducing Specs is great, these record your average speed between two points,so you have to travel at the speed limit or below to avoid a ticket. Finally, it's a speed LIMIT not goal! Leave 10 minutes early and you have a peaceful relaxing drive.