This is what our contributors and editors were drinking last week… David Flaherty: Spezial Weize, Hopf, Germany Nestled in the Bavarian alps lies the Weissbierbrauerei Hopf. It's been in existence for over 100 years and I'd imagine it's something like Santa's little workshop. The beers are just so damn good that it has to be run by magical, little elves who dash about the brewery clad in tiny lederhosen, whistling ancient German folk tunes while they work. But this is serious business. The beer produced here is some of the finest representations of authentic German Weiss (wheat) beers you'll ever…