Fantastic tour. Our hotel phoned and reserved us a time; easy to find, we arrived about 20 minutes…read morebefore the tour and poked around their gift shop.
The shop is mostly wine, some local food stuffs, and different books (mostly in Italian). We were a bit bummed at the offerings .. we would have bought wine accessories and logo'd items if they'd been available.
Our tour guide was excellent and explained everything in English; all told, about an hour, and included a few tastings.
Two options for tastings .. one (free), is the tour and a few small tastes (we did this). The second (for a fee) was the tour, a full glass, tastings, and some nibbles.
Well worth the visit!