Since Gulpener Bock was out of stock (they tend to make only a smallish batch every year) I switched to a new (to me) brew from them: Gulpener "Wintervrund". Very, very nice! !beer
@mk it's also 8.5% alcohol - "Wintervrund" is a "don't-even-think-of-working-after-this" kind of !beer ;-)
