On the latest Fightworks Podcast, they've got Andrew Smith from U.S. Grappling on the show. He was talking about his most recent tournament, a submissions-only, NO TIME LIMIT event. In his words, "if a match goes a couple of hours, it goes a couple of hours". Smith goes on to add "almost all the competitors walk away extremely happy with the outcome, because nobody can complain about the outcome".
Now, fair enough, maybe I'm biased. But GREAT CAESAR'S GHOST, WE NEED THESE EVENTS IN SOUTH EAST ASIA.
Anyway, it's also a really good episode. I think so, anyway. Ryan Hall is on it. So, yeah. U. S. Grappling = two thumbs up!