As others mentioned, you'll really need to make sure you get the dilution right for your own taste, but the result is a smooth, tasty mildly vanilla herbal rum drink. Yum.
As with others, my first impression was that the strength, wild, delicious, lacked an acid to provide balance. I added a few squeezes of lime juice, which improved it, but next time I think I might use something more potent like grapefruit bitters. I also felt like the chartreuse overpowered the flavor of the Licor 43. They are two of my favorite Lecure’s, but next time I think I might increase the Licor 43 to 3/4 oz and decrease the chartreuse to 1/4 oz.
First taste was a bit sweet - so gave it a bit longer on the stir and added two dashes of Scrappys Lime Bitters.
Just gave it that edge back and very nice too.