My husband and I booked the regular wine tour for a Sunday. Rick advised that if there are no other people that sign up, instead of cancelling we can upgrade to a private tour for x amount. And it was soooo worth it! Dave picked us up at our hotel on time (actually he was even a few mins early). Dave is very knowledgeable about wines, the wineries, the area, microclimates, terroir, cooking with wine, etc. First, he took us to the Olive Oil farm where we tasted (and bought) several types of OO. Then, we visited 4 wineries - 2 was of our choosing, and the other 2 were his suggestions. We went to Roblar, Koehler, Lincourt and Beckmen. We liked them all, and bought several bottles of wine from each winery. My favorite is probably Roblar - because of the tasting room ambiance, and i loved their wines over the others. (That's just my opinion and my own taste, i'm not a wine connoisseur at all). Dave setup our picnic lunch when we were at Lincourt, and the paninis were great! We had an absolute wonderful day! Thanks Dave, you the man! (and Rick)!!