I am going to a wine tasting party in two weeks and the theme is Cabernet. I have noticed at other get togethers that the group prefers wines that are from regions that are within driving distance from Sacramento. I'd like to bring something big and memorable and hopefully something they haven't tried. I'd prefer to spend between $40-60, if I find a can't miss suggestion I am willing to spend more, $100 is my absolute limit. In the past the group has really enjoyed a Syrah and a Zinfandel tasting, they like tannins and earthy tasting wines. When we get together for other festivities Zinfandel seems to be our default wine. Thanks for you help.