I ove this cocktail but this time tried as per suggestion of others of adding some rich simple syrup. For me 2.5ml / .5 tsp struck a great balance with the lemon. I wonder though if one uses the optional sugar rim if that would negate the need for the syrup. Will try this next time. (As an aside, for those looking for the lovely light blue hue of the sky, I can't recommend Bitter Truth's Crème de Violette highly enough!)