Indeed overpowering as previous commentator mentioned, though for me it was too sweet, not too bitter. Next time I will cut down on the Montenegro and see if I like it.
Very tasty cocktail. I used Dutch oude genever instead of the gin and that works well too. It’s boozy but also sweet if you ask me. Did a barspoon of Pierre ferrand dry curaçao, but can’t really detect it in the drink. Will try it with 10 ml next time.