We are planning to take our family to Italy for our 50th Anniversary. There will be 6 of us. If we fly into Rome, spend a day and take the train to Florence would we need a car. Is there enough to do without a car in Montecatini Terme and are there restaurants for gluten free and dairy free or do we need to stay in FLorence for dietary purposes and can we make day trips into Tuscany without a car. I want my husband to see the area and not have to be driving all the time. We also will need wineries for everyone to visit. Maybe a cooking class too.