We just got back from Napa/Sonoma:
PlumpJack - nice way to kick the weekend off. Ended up bringing back 2016 Cade Estate SB, 2015 Cade Estate Cab Howell Mountain, 2015 Odette Estate Cab Stags Leap. The PlumpJack Cab we had there didn't blow my hair back enough to warrant the price tag, and it's obtainable at Total Wine.
Schramsberg - wife ended up joining here, and they'll be sending us the April allocation along with the October one. Also bought a 2015 Blanc de Blancs for a pre-dinner drink we had, a J. Schram Rose, and a 2015 Davies Estate Cab from Diamond Mountain
O'Brien - we are already members here, and just stopped in to sit on the back yard and have a couple glasses
Silverado - wife went here with the girls, and came home with a couple of Zins from Soda Creek Ranch
St. Francis - did the food and wine pairing here, it's our 3rd time, but first with new executive chef, Trevor Eliason. Maine Lobser Chow Mein (2015 Extended Age Chardonnay), Pan Seared Sea Bass (2014 Merlot), Duck Confit Trotter (2015 Zin from Banti Vineyard), Grilled Dixon Lamb Chop w/ cauli puree and squash (2014 Cab Franc)
Kamen - I can't tell the whole story here, but we had a hook up, and ended up drinking a bunch of wine with Robert Kamen at his house/winery on top of Maycamas Mountains. It/he was wheels off, but the wine was great, and ended up shipping home 3 each of 2013 and 2014 Kashmir.