Cruz Margarita
The Number 9 spirit in my 2015 Rum Howler Margarita Challenge (according to the Cruz Tequila website information) contains no chemicals, additives or flavorings, and is produced entirely from Blue Weber agave plants grown in the highlands of the Los Altos region of Jalisco, Mexico.
The harvested agave is slow cooked in traditional brick ovens for two days, then cooled before the juice is extracted and naturally fermented. The fermented juice is double distilled in small batches and all Cruz Tequila is packaged and bottled using recycled materials. This includes the blown glass bottles and the aluminum caps as well as the aluminum cross on the front label.
During the deliberations for the 2015 Rum Howler Margarita Challenge, my judging panel found Cruz del Sol Silver was a lightly earthy spirit with a building spiciness, and those features of flavour worked well in the Margarita Cocktail I served in the competition. Well enough to rank this tequila as the number 9 spirit in my challenge.
Here is a link to my newly revised review which incorporates the information learned during my most recent tasting sessions as well as the information gleaned during the competition tasting:
Review: Cruz del Sol Silver
The Cruz Del Sol Silver is a good spirit to serve when introducing persons to the highland tequila taste profile. The soft lightly sweet notes in the flavour profile are more approachable than one finds in a typical blanco tequila from the highlands.
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Note: If you wish to follow my 2015 Rum Howler Margarita Countdown, I have created a summary page which will list all of the results as they are published. That page is available here:
According to the website information, 
The Rum Howler Blog 