We are planning a post-cruise in Paris. We will be arriving late Saturday afternoon and leaving the following Tuesday morning. We are planning to visit the Eiffel Tower and the surrounding area late Saturday afternoon and evening. Sunday we plan to first visit the Orsay Museum, followed by the Louvre and a nearby restaurant for lunch, and then a trip to Versailles to see the Chateau and the Gardens and a dinner afterward. Monday we plan to take the Historic Paris Walk including the Notre-Dame Cathedral and Saint Chapelle with lunch in the area before heading to the Champs-Elysees area including the Arc de Triomphe for the afternoon. Then we plan to have dinner at a fine French restaurant near our hotel before calling it quits. What would you suggest that we add or delete to this tight schedule? We are senior citizens that are still in pretty good shape.