last year 8 teams showed up, many more rookie brazillians this year... they held a pilot in israel in 05 with 12 teams, If they managed to send a field down, run an offseason event smoothly, etc-- i think it's time there was a brazillian regional, to add to the list with USA, Canada, Israel.
After Brazil, England
(Then Japan
but they could get like uberrobomentors and sponsors and tech and dominate)