Joel Moon and Shaun Berrigan could get reprieves; Simon Mannering, Lewis Brown and Krisnan Inu could make a permanent switch or Konrad Hurrell could step up from the Toyota Cup. There are any number of suggestions as to who should partner - and back up - Jerome Ropati as a centre at the Warriors next season.
Ropati's return to the left side after his left knee reconstruction will be welcome but there is conjecture over the best way to stack the right edge. Any decision on boosting the Warriors centre stocks is on hold until the club announces its new coach - expected to be Brian McClennan - possibly this week. Chief executive Wayne Scurrah sees no need to rush into any decision, given the team is winning and settled under Ivan Cleary until the end of the season.
"We'll wait for a coach to be appointed before we make any more recruitment decisions. The salary cap's available - as long as it's not a major signing. We're happy to look at options but it comes down to who is available.
"Joel and Shaun are at different stages of their careers and Krisnan Inu is signed for two more years. He's capable as a centre, wing or fullback."
Warriors recruitment manager - and former club centre and skipper - Dean Bell says it is one area he would like to strengthen if given the go-ahead.