This is the most fun ever! I am only 5' tall and 70 years old. If I can do it so can you. What a wonderful way to see Rome. The guide was excellent and took us to many special sights, even the surprise in the hill. The experience was so good that two days later I took a Florence Segway tour. Do not miss out!
Skip the Line: Vatican Museums Walking Tour including Sistine Chapel, Raphael's Rooms and St Peter's
I took the early morning tour with only 10 in the group. It's worth the extra money to be in a small group. Our guide, Claudia, was excellent. The Vatican tour is a "must do" when in Rome.