Since 2020 wild yeast fermentation with at least 20% whole cluster (layering in fermenter). They’ve been using whole cluster since 2010 hovering around 10-15% gradually increasing. 1992-1995 vintages not destemmed completely either. Sweet cola nut, cranberry, red juicy cherry, sweet baking spices. High acidity, medium soft tannins. 2018 meatier and weightier locking in at 13.6%. In 2020 they separated the native yeast vs non native yeast ferments. According to Tim, native yeast led to better alcohol conversion, richer wine at same alcohol compared to without.
Precious old vines and newly replanted vines. Completely dry farmed no drip lines at all! Some of which are suffering from Pierce’s disease and leafroll virus.
I was told back in 2016 Kelli White and her husband had a deal with John and Nancy to lease their vineyards but they backed off at the last minute… I for one memorized every little detail about School House from Kelli’s tome Napa Valley Then and Now
— 3 years ago
Sweet dried redfruits and oak aromas, soft tannins, sweet fruit on palate as well, very fine acidity and depth, seems close to fully mature, but should last 3-5 years at least, kudos to Patrick Campbell, who made a lot of outstanding LG Cabernets back in the 1980s and 1990s, excellent Sonoma Mountain Cabernet!! — 6 months ago
A top flight of Cimarossa while visiting the winery last month, all were great but the 2018 Rian really struck me. Purity, elegance, structure, allied with density, complexity and length. Black currants, blackberry, cherry, graphite, and spice. I have been a long time admirer of their wines, especially the best ever from outside Italy nebbiolo they make called Foglet. Mia Klein makes these beauties and you can't get them anywhere except from the winery. — 3 years ago
I love this wine; I put it up against any of my Napa faves. The cork on this bottle was dried out, but we survived. Great, sublime purple fruit. It's blueberry pie, plum and blackberry, with lively tannins. Well balanced and will probably peak in 3 years. Will see if I have the patience to wait on my last bottle.
Listening to Fountains of Wayne and reminiscing about the amazing performance they put on last night 😍 — 6 months ago

Whoa. It’s been years since my last Schweiger taste….fantastic. Time has been good for this bottle. Big, jammy, well-rounded tannins. — 8 months ago
Scott@Mister A’s-San Diego
1979 vintage. Last tasted 8.15.25 (9.4) and 7.15.25 (9.4). Decanted and tasted after 15 minutes. Still giving and surprisingly filled with life. Forced, begrudging retirement but still über-active and outpacing every senior member in your zip code...er...cellar. Just won the yearly Pickleball tourney-again. Suck it, neighbor. 12.10.25. — 12 days ago