Wasn't sure what to expect but hadn't much luck with prior chilled beverages in the Keurig, but this was really good. I enjoyed it immensely. It was very refreshing with no bitter aftertaste. You may want to swirl it a bit on the last sip or two as the last swallow was stronger than the rest, but still very good.
This really doesn't taste good. First of all, it's kind of watery, even if I have the STRONG brew button pressed. Secondly, it tastes strange. It doesn't taste like pineapple or passionfruit. Not sure what it tastes like, but not what I was expecting. I wouldn't buy it again.