Hmm, interesting. It's not quite for me, though. I don't know if I'd like it more if it was just tequila or just mezcal. Or if my brain is rebelling because it wants lime instead of lemon.
Before reading the caption, which explains that this was named after an 1863 battle, I was wondering why this cocktail was named "shrimp" since the taste didn't really make me think of the crustacean/shellfish, aside from the saline solution which seemed to overpower the cocktail for me personally?!