well, it was labelled "Monkey Point IPA", but the sour smell and taste of wild fermentation was unmistakeable -- nicely balanced by sweet malt and (quite mild) hops. i guess it's a matter of luck whether you get a benign infection or a baddy, and this one was a lotto winner.
a friend had recommended Peak Brewery beers because he found them unpredictable and edgy. i've had the porter a few times and found it pretty, um, raunchy?