If you're into tequila you probably aren't buying Casamigos regardless, but this is a case to keep an eye on. If the allegations prove out, it will be a blow to Diageo and to the credibility of tequila regulation entirely.
Major lawsuit against Diageo aims to prove that Don Julio and Casamigos aren't 100% agave
Is your Don Julio really 100% agave? Allegations of adulteration of tequila come to a head in a class action lawsuit against Diageo.
mezcalistas.com