Barcelona was the end of the line for us. Angie and Mel were spending 4 days here; David and I just two. After we disembarked and checked into our hotel, we decided to take the circle bus tour. This worked out well because we could get on and off whenever we chose. Our first stop was the "Barri Gotic" (Gothic Quarter), above, and the nearby La Rambla, the famous downtown promedade. Both of these were within easy walking distance of our hotel, so we came back several times over the course of 2 days.