I had very high expectations for the 2018s and was really looking forward to tasting the eponymous and flagship 2018 4 Kilos. It's pure Callet from organically farmed vineyards on cal vermell soils. It was fermented in equal parts stainless steel and 2,500-liter oak vats and matured in well-seasoned 600-liter French oak barrels for 12 months. This follows the path of the 2016 and is fresher than the 2017. It's more closed and austere than the Grimalt/Caballero. It felt a little shy and took some time to open up in the glass. It was an elegant, serious and nuanced vintage, with very good freshness with vibrant flavors, great definition and symmetry. There are more herbs here and more spice in the Grimalt/Caballero. This is the finest vintage to date of their 4 Kilos bottling. 16,000 bottles and 300 magnums produced. It was bottled in December 2019.