Interesting read. Rule of thumb, don't speed on the Friday or Monday as you are expected and try and take a different route.
In France the cops can hide unlike in the UK.
If you feel a blast coming on, send one of the convoy off infront and have your passenger update via the phone.
Also, you will see the odd fool come haring past at 150plus. Let them have a 2 min head start as they will attract any lurking plod.
And lastly but most importantly, Le plod will always be waiting for you on a down hill or long flat. Never speed going over the crest of a hill. You can use this to your advantage as Le plod will never catch you going up an incline, they will always be over the crest so if you are going to play do it up the hill, you get me?