I was there... got to tastes lots fo great ice cream. My favorites were the Bobtail's chocolate-covred bacon ice cream, Black Dog's red pepper gelato, Via Gelato's blood orange peach champagne and Clandestino's chocolate chili ice cream.
The lines were ridiculously long for a number of the booths, so they do need to work on the logistics for future events. But I see simple fixes, such as making sure each booth has enough people to have separate scoopers and servers, make recommendations on containers to use for transport/storage to best maintain optimal texture (some were melting, some were too hard to scoop). Also maybe have a single line that snakes past multiple tables, rather than waiting in one line, eat 2 bites, wait in another line for 20 minutes, eat two bites...
But a nice evening overall.