Interesting! Smoky on the nose and up front, balanced out by sweet/fruity notes. I couldn't really taste the elderflower (until the final sip), so I'm not sure if my measurements weren't accurate enough, if the last-drop-taste is by design, or if it's meant to blend in and just add to the "whole" instead of being a notable "part"... I also couldn't really taste any "orange" from the GM... Will have to try it again... Tasty, nonetheless, and goes down easy. Tart, fresh raspberries from the garnish were a nice finishing touch.
I would not have tried this if I hadn't read the comments. The smokey mezcal doesn't go in my head, but its really nice actually. I increased the lime because the mezcal I have is a little extra smokey so I thought up'ing the lime would provide a better balance. It was closer to even parts lemon/lime.
This cocktail deserves a better rating! What I do like in cocktails is complexity, and the sort of complexity that can be traced back to each of its parts (like in wine of high quality). This cocktail does just that.