I have purposely delayed making final payment for this trip, having canceled twice in the past two years. Now the deadline is upon me! My husband and I are excited to think we will actually be able to go on this trip, our first ever river cruise. We plan to spend several days in advance in London, as we've never been there. Undecided whether to extend in Paris at the end of the trip. We are both retired, living in Northern Virginia. We look forward to meeting our fellow travelers.