I think the deal with players opting to play for Samoa is because the Rugby League World Cup in later this year and the rules regarding country representation are a lot more relaxed, so some of the players that are deciding to play for Samoa, can turn around and put their hand up and say they are eligible for NZ or English selection next year. This is only the case with fringe players/players that haven't played for their chosen #1 country yet.
In international rugby league, outside of Australia, NZ and GB/England, its still very amateur. These international relaxing of rules like these will be beneficial for the time being. [/b]