We spent Saturday up nort' in Duluth, MN at the All Pints North. We went a few years ago, and she really wanted to go back. Warm day, upper 80s, and rather windy, at least one easy-up canopy tried to make a break for freedom. Well behaved crowd, not oversold, and generally not difficult at all to get a sample anywhere. I did not observe anyone that had departed controlled flight (yes, that's a good thing.) Unfortunately, I did not take any pics, but there's gonna be shots on social media.
Stand-out for me was probably the imperial boysenberry cherry lactose sour, served as a slushy. I'm generally not a fan of sours, but I'd schlurp that down to a bad case of brain freeze on a hot day any time.
These festivals are a good way to sample a lot of different brews.