Too much pineapple for my taste, steeping longer may change that. I find it so hard to find a good tropical flavor. I'm talking like Serum: Serenity or Kimono: Iromuji. They are so bright, tangy and slightly milky. It's a massive burst of tropical/pina colada flavor and I struggle to make one similar.
@cstober keep in mind this recipe was created in 2014 so devices were not as powerful as they are today. He was more than likely making it for a low wattage/mouth to lung or similar device meaning he needed more flavor to bring it through. If you're using sub ohm or higher wattage you gotta gauge your own percentage,