Rome was the biggest disappointment on the trip. After a two-hour bus ride, we saw the highlights of Rome in terrible heat. The lines at the Vatican were horrific, even for groups and they kept us standing in the sun for an incredibly long time. The Sistine Chapel was so crowded that it felt like being in a stampede with guards yelling for us to move on. I was afraid to look up for fear I'd be trampled. It's a beautiful, interesting city, but I'd rather stay there a few days to do it justice. It was too long a day and we felt rushed and exhausted.