Seattle's First Growth Hackathon

Hey guys, so we're creating Seattle's first "growth hackathon". What's the difference between a growth hackathon and a regular hackathon? You may ask. Well our event isn't about just coding, but more importantly validating your business idea and gaining traction. Participants don't win on how "cool" their idea is, but how much business development and traction they actually get.

Here's a landing page I created and recently secured the Microsoft Garage in Seattle as our first location: https://growthhackathon.leadpages.net/hackapreneurmarketinghackathon/

What metrics for traction do you guys think we should use in our judging system?