We are visiting Italy the end of April for 18 days and will be staying in Sienna for 4 nights as a home base. We already have 1 day scheduled for a small group wine tour to Montepulciano, but we are planning to rent a car for 1 day to visit a few Tuscany Hill Towns. I would appreciate any suggestions to your favorite towns, restaurants or cites.
I was thinking about maybe San Gimignano, Volterra & Poggibonsi. Is this to many cities to see in 1 day? From what I've read they sound to be only 30 minutes apart.
Thank you for taking the time to offer some advice.