I did this tourney last year. Really well run. They even had great prizes for the kids who competed (they got bikes, skateboards and scooters). I remember they had 6 mats going at once. I hated how weigh ins were the morning of the tournament while you waited in line to pay your fees. I remember stripping my clothes, down to my boxers, while everyone in line watched (females and kids included).
Also memorable was during the finals in my division, I competed against someone from Rickson's school. Rickson, who was at the tournament, was coaching him against me. Talk about a major psychological disadvantage.
Nevertheless, it was a fun tournament and I'm going to try to make it this year if I have time.