Thanks Aretnap. Sounds like a plan. I guess that it is subjective as to whether they are prepared to accept it as the same offence - I have been unable to find out if there are any rules defining what distance would be classed as the same instance. (Certainly within a mile should be). I will give it a try. Cheers

I recently got stopped by the police on a motorway for speeding (85mph). At that time they also told me that there was a mobile unit on the bridge that I had just gone under and that has probably got me too - they said that these cameras were not run by the police. I agree that I was speeding and deserve the ticket, but surely not TWO, given that this was within less than a mile surely that is just one instance. Anyone had experience of this and has any advice? I have already paid the first ticked that the police gave me before I received the second!