We are off to Montchavin (La Plagne) for some last of the season skiing on Friiday and am planning on staying off the tolls, I have put the route into Via Michelin website and chosen quickest route, Its showing me 2 options, 1 Calais, Lille, Reims, Troyes, Dijon etc. option 2 Calais, Abbeville, Rouen, Evereux, Orleans etc We are crossing thru tunnel in the evening and are planning on driving for 3-4 hrs until midnight before finding an Aire so any suggestion for which route or Aire would be appreciated.