Ok, word on the street is that Kirkland Vodka which is the brand owned and sold thru costco is in fact Grey Goose. It's a brand new product, Costco is getting into the liquor business.I have a few people tell me that they were told by Costco that is it, however I'm not a Vodka drinker, but according to my vodka drinking friends, any alki can taste the difference.
So your task for this weekend is to go to Costco (get a hog dog for a 1.50 with a soda, best dogs around!) and buy some of this an do a taste test. Think about it, if it's the same why not just buy the cheaper stuff? It's like 50% off the price of a bottle of goose!
ps, I'm a costco whore! I practically live there.