Speeding tolerance in Europe

To date I never heard about my 50mph/50kph infraction near Boulogneso I figure I should be safe by now.i had the pleasure of driving at the the new "sans separateur"speed limit yesterday.Jeez.I know it is only 10kph slower but it seems like walking pace.I think it will be difficult for the truckers today and in the future caused by those strictly adhering to the limit.I never saw a keen gendarme yesterday.Only the usual cameras between Bordeaux,Poitiers,Tours and Rouen.I gave up trying to award a ■■■■ of the day award from my dashcam due to the huge number of candidates.However,I make a special mention to the old dear who drove her little citroen at 60kph through the entire length of the Somport tunnel and down the valley towards Oleron braking to 20kph for the frequent bends endearing herself to everyone in the lengthy queue following.AndrewG will know the road.