Going to stay in San Gimignano?
Going to drink some wine?
Of course you are.
Let me offer a recommendation for the a fantastic wine tour through Chianti. I did hours of research online, looking for a private wine tour for our group of 8 that could pick us up from the ridiculously beautiful town of San Gimignano where we were staying. Many of the full day tours I found start and end in Florence. Then a friend was given a recommendation for TuscanyEX and were offered everything we hoped for.
TuscanyEX offers much more then wine tours as it turns out. They offer cooking classes, cullinary tours, truffle hunts, saffron picking, dairy tours (I asume cheese is going to be involved) and many more. You can even request your own specialized tour.