The Grand Marche to the right from the Causeway is technically called Carrefour. The market in Marigot is called Super U. The prices at Super U are very good, basically the lowest on island, but as Cathy said, the Super U has almost no American products. If you can read French, it is helpful there. To me, it's part of the fun, to not be able to read all the labels! <img src="http://www.traveltalkonline.com/forums/images/graemlins/Grin.gif" alt="" /> The Carrefour has more American products, like potato chips and American brands.