Piedrasassi's 2022 Viognier is from the Hines Mail Road Vineyard in the Sta. Rita Hills, planted like the famous region Condrieu in the Rhône Valley. The average yield here is famously low, which makes Condrieu wines not only rare but also quite expensive to produce. 2022 was the first vintage of Viognier to be made as a varietal wine from Hines Mail Road.