^^^^^^^^^^^^ . Or to put in terms us hairy assed lorry drivers understand; take a bottle of your favourite beer, tip it upside down into an empty glass and see what happens! Next, take the same bottle and glass and gently tilt the beer so it flows more slowly. Net result is slower becomes quicker! Should’ve been a physics teacher me. 
Lee1976:
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speedyguy:
So anything over that you take your chances and don’t whine if caught/prosecutedThe police have openly admitted they will not stop cars doing 80 as long as they are doing it safely, so if the cameras are working all the time then that surely would be considered as entrapment?
No, not really as they will only flash at a minimum of 79mph because of the 10% + 2mph rule.
One on M62 flashes at 76mph. I came through in a Pug 307 with the cruise set at 80mph and 76mph showing on the Tom Tom and got flashed at 5am 2 weeks ago