We are traveling from Bayeax Normandy through Silly-le-Long Oise back to Germany and it looks like we will be driving just north of Paris. If we wanted to just do a quick couple of hours in Paris, would it be best to park our car and train in rather than drive? It is my first and probably last trip to France and although our plans pretty much keep us north, was wondering if a quick stop is even feesible or crazy. Just let me see the Arch! Any suggestions on where to catch the train?