Over the years, many American breweries have tried to convey to drinkers the difference between hladinka and mlíko pours, or the importance of foam on beer in general. But Cohesion is the first that truly seems to resonate with customers. And while the beers are on point and authentically accurate — from the local, undermodified malt to the open fermentation, decoction mashing, horizontal lagering, natural carbonation and unfiltered finish served from side pull taps — the quality of service really stands out. How many times have customers initially paused and questioned the healthy amount of foam that comes with these beers? The same number of times that the team here has happily explained that it's traditional in the Czech Republic, as it protects and enhances the flavor.