I am going to a conference in Rome in January (yes, I know it is winter and low season) and after the conference is over my husband and I want to visit another city for 4 days before we depart back to the US. What would you recommend, and why? These are what we have considered as we have read that they are easily accessible by high speed train.
Florence
or
Naples
If there are better options we are open as this is our first trip to Italy.
Thank you.
Suzanne