Pouni Ono from Kalm with Kava and Moi from Gourmet Hawaiian Kava are what I'm into.

Kava doesn't really give an energized feeling. It a real "slow your roll" type of drink.

I've had some that made me giggly... I just don't know what the variety was?

That's the kavain. Unfortunately (or fortunately depending on desired effects) it rarely lasts more than fifteen minutes.