If it matters to you, the Leica has a better warranty. For me that's huge. If spending that much money, I want the best warranty possible.
Also might want to compare these:
https://www.vectronix-shooting-solutions.com/products/vector-x/
This has been out for about 4 years and I finally found a bottle. Super smooth. Of all the tequilas I have had, this ranks #1 thus far!
https://global.1800tequila.com/products/cristalino/