Looking to get some ideas on places to visit on our second trip to Tuscany. We are staying at Agriturismo Poggiacolle outside of San Gimignano. On our last visit we covered Florence, Sienna, Volterra, Pisa, Montepulciano and Monteriggioni. Hoping to find some "smaller" more quaint places to visit this time around. I have been doing a lot of reading but would like some personal opinions from folks who have been to some new places. We will be there this time for six days. Thanks in advance.