We are planning to spend 5 nights in Florence, then head to Cinque Terre. We are undecided about staying in CT for 3 nights or 5 nights. We are planning to stay in Manorola because we want the quiet and aren't interested in night life, per se. If we choose 5 nights in CT will we run out of things to do? We are planning to hike, spend some time in each village, go to the beach, etc. I thought if we ran out of things to do in CT, we could take a day trip to Lucca. Can someone tell me how long it takes to take the train to Lucca from CT? Is Portofino worth a day trip, or is it too touristy?