Anyone competing at the Icon Sport Sub Only Grappling Tournament on Oahu?

[Justin W.]

http://icongrappling.com/ Looks fun. Round Robin format. Absolute winner gets flown out to Miami to compete. Only bad thing is it's only 4 minute matches. I'd prefer it to be 8-12 minutes but whatever, I don't even remember there being a sub-only tournament ever in hawaii since I started. Thinking about going to this or saving up for pan ams instead.