I originally went against bartending convention and called for this cocktail to be shaken. The extra dilution and aeration created by shaking produces...
Probably the best variation of dry martini I've tried, with the eldelflower "cutting" the dryness instead of the olive. Although martinis depend a lot on the vermouth, I should mention the San Basile (a brazilian destilery) elderflower liquor tastes great here.