On tap at Ambulance, interestingly abstruse double dry-hopped cocktail collaboration (with Copenhagen’s Dry & Bitter) connects rummy coconut-milked pineapple juicing of a pina colada with orange-juiced champagne fizz of a mimosa. Brisk lemony grapefruit zest secures IPA-styled midst. Light pilsner malting softens ester-fruited English ale yeast setting.