Back to the Zeta Gathering, I think it would be Great if it can be put together.
It may lead to a template that would and could work for many areas.
Example:
Kansas City Metro Area. (6)
San Antonio. At least (3)
Penn. State area.
Florida area.
Many others where just a weekend of sports and Brotherhood could be fun and a heck of a learning experience of meeting and greeting.
Lot of hard work but rewarding I feel.