We are planning our first trip to Italy this fall, landing in Rome and staying three days. We were planning to go to Tuscany for the next three days, then down to the Amalfi Coast (Sorrento?) for the last three days. We are reluctant to rent a car, however, and were hoping to be able to travel by train or bus, and an occasional taxi. I had my heart set on staying in a lovely agriturismo in one of the hill towns, but I'm wondering if that will be too difficult without a car? Can anyone give us some advice on how to see Tuscany without a car? Thank you so much for your wisdom!