i have ordered the cans from outofafrica and to me the cans definitely have a different taste then the bottles if my tastebuds recall.
today, i happened to be at an organic store in berkeley and they also had the Barritts Ginger Beer in the store. (I'm the one that recommended it a post or two above....and over a year ago...) I tried it a second time... it brought me back to Africa AGAIN!! someone who has had Stoney Tangawizi recently NEEEDS to confirm this for me. It is unlike any of the ginger beverages out there and i feel it has that distinctive taste of "Stoney-T" !!