But I would move to a different level of gratitude if that one fated beer turned out to be this beer -- Sierra Nevada's "Torpedo Extra IPA." More about the beer, and the meaning of "torpedo," here, here, here, here, and here.
Significance: Sierra Nevada has become a big national company, and Torpedo has entered its array of year-around beers. There are special, local, and seasonal beers that deserve great devotion. (Eg: Three Floyd's Alpha King.) But for now Torpedo is my nominee for the title of "most impressive beer from a generally-available nationwide brand."
See for yourself. Beer-porn photo courtesy of Sierra Nevada. Click for even more lovingly detailed view.