Trve Revengeance porter sour

curious to others reaction to this interesting. buddy at first wouldn’t drink upon description. had to drink some and let him know it was a good beer. Definitely not on you see everyday. beer in question is trve revengeance, a sour porter

Have not had that one, but sour porters are very hit or miss. I think I had a few good ones, but generally it feels like two incongruent beers combined.