I'm going to Italy for 13 nights with my 6 year old and 9 year old flying in and out of Rome. My current itinerary outline looks like this.
1SAT: Land in Rome 5p - Sleep in rome
2SUN: Acclimate/explore - Sleep in Rome
3MON: Train to Venice - Sleep in Venice
4TUE: Explore Venice - Sleep in Venice
5WED:Train to Florence - Sleep in Florence
6THU: Explore Florence - Sleep in Florence
7FRI: Day trip Pisa - Sleep in Florence
8SAT: Train to Cinque Terre - sleep in Cinque Terre
9SUN: Explore Cinque Terre - sleep in Cinque Terre
10MON: Explore Cinque Terre - sleep in Cinque Terre
11TUE: Train to Rome - Sleep in Rome
12WED: Explore Rome - Sleep in Rome
13THU: Explore Rome - Sleep in Rome
14FRI: Fly home
Is this too busy? Should I spent more or less time in a specific place or change the order in which i visit cities/towns? Any suggestions would be greatly appreciated.