I am wrapping up my sightseeing itinerary for a four day visit to Rome in July. However, I stil have two decisions to make.
First, if I'm taking a professionally guided tour to the Vatican Museums, should I still visit the Borghese Gallery or would a visit to the Rome National Museum or something else be more worthwhile?
Second, for some reason, I'm fascinated by the Catacombes of Priscilla. However, this site seems to be out of the way and not near anything else. Is there any reason to go to the Catacombes of Priscilla instead of the more popular, touristy catacombes south of Colosseum and Forum? If so, how long does it take to get to the Catacombes of Priscilla by public transportation from our hotel which is across the street from the Pantheon? How long would it take by taxi? What would the fare be (one way)?
Thanks