MARON ACIDIFIE is a wonderfully rich sour ale, and is barrel-aged as you might have expected. I probably could have thrown some years on this thing before drinking it, but I’m an impulsive, impatient baby. It tastes of grapefruit and unripe plum at times, but still has a delicious sweetness that easily overcomes the puckering sourness. Low carbonation and a nice thick mouthfeel. For such a monster from two monster brewers, it’s quite approachable. On a difficulty scale, with some of the Russian River Brewing sours at the top of the chart and, I don’t know, Michelob Light at the bottom, I’d put this around a 6. As far as the Hedonist Jive scoreboard goes, let’s assign this one an out-of-this-world 9/10 and hope these guys have a long, fruitful sour beer partnership in years to come.