Things started well and just got better. The Eurostar was simplicity itself and a very pleasant ride. Arriving at Gare Du Nord was a cinch and our hotel was 3 stops away on the Metro. It also happened to be smack in the middle of two Metro stops, a 10 minute ride into town and a 10 minute walk from Sacre Coeur. Fantastic!
We had a great time mooching around the city, enjoying the sites, cuisine and the wine. We'd gone just to chill and other than visiting Notre Dame weren't too fussed about seeing too much else.
We'd certainly been loaded up with plenty of advice on the best things to see and do which we totally ignored.