Denise,

I too will be waiting for your report on your river cruise. A few years ago we considered doing the Cezanne as well but then decided instead to do Navigator to Alaska!

I went to Giverney a few years ago and even though it was not peak season(we went in August) for the gardens it was a fantastic experience! If you are an admirer of Monet like I am you will see in the gardens/ bridge/ pond the inspiration for so many of his paintings!

Like Beth says, Honfleur is delightful. I see you are there 2 days so , if interested, you could probably also do the D-day beaches.