Had a better reaction to this than last time. I think the vanilla melded a little better into the overall grapefruit flavor. There was still a slightly smokey/harsh aftertaste that belied the harmony.
Grapefruit / pineapple / vanilla. It's like a weird cross between a creamsicle and a citrus smoothie. For its style it's not bad, but a few too many flavors to be truly enjoyable.