Scotland's BrewDog has garnered many a headline for their incredibly high-octane beers over the past few years; while it might have seemed that they were caught up in the high-gravity-for-the-sake-of-it craze, I am happy to report that their substance more than backs up the style. First off, a little about the beer's origin - and you have to love a brewery that has a sense of humor about their products (notably their response to the hand-wringing that accompanied the launch of this beer - a 1.1% brew called