Frozen drinks are also too sweet for me. One of my favorites on Harmony with the Refreshment package was a Club Soda with a splash of one of the mixers. Club soda and margarita mix. Club soda and strawberry daiquiri mix with some fresh lime juice. They usually filled the cup with ice and 2/3 of the way with Club soda and the rest was mixer. This still provided a nice flavor, but kept things light and refreshing. I did have 1 or 2 of the fresh fruit smoothies from the spa cafe and they were good as well.