[Jay Lundy]

Instead of going to 8 divisions or 2 fields per division (which both require 8 fields), you can add fields and then have divisions share the extra fields equally, like they did with Einstein at Disney World.

Even adding just one field gives teams 25% more matches, or about 9 (with 3 extra matches). Two fields gets you 50% more, or about 11 (with 6 extra matches), etc.

The downside is spectators will sometimes have to move fields to watch their team, but it's one possible alternative.