If next year's event looks to have a similarly high turnout, I imagine the format will be tweaked, whether it's more tables, teams (which could be awesome) or some other variant.
Yes, there was some needless bitching at a casual event of plastic space mans. Most if not all cases could have been prevented by...
1) People having their stat sheets, as requested
2) People understanding the ramming and board edge rules, with which they should be familiar
3) Agreeing to the simply elegant 4+ roll-off solution, given there were only 60 second turns
Once that was all laid out, it was pretty smooth from there.
I would love to see an all-Walker event. Maybe on Chuck Norris' birthday (March 10).