With that said, though, Rennie was open to exploring his options outside of the international trio headlining his loose forward group, explaining that desire was why Mitch Karpik found himself out of the squad altogether after an impressive Super Rugby debut.
"There's no issue [with Karpik]," Rennie said. "We're happy with our sevens and wanted to give Lachie [Boshier] a start. We were pretty happy with the way [Karpik] went, but we're also happy with some other guys and keen to give some boys some footy and create competition for places."
Chiefs team to play Blues in Hamilton on Friday night:
1. Kane Hames
2. Hika Elliot
3. Nepo Laulala
4. Dominic Bird
5. Brodie Retallick
6. Liam Messam
7. Lachlan Boshier
8. Michael Leitch
9. Tawera Kerr-Barlow
10. Aaron Cruden (c)
11. James Lowe
12. Johnny Faauli
13. Anton Lienert-Brown
14. Tim Nanai-Williams
15. Damian McKenzie
Reserves:
Samisoni Taukei'aho, Siegfried Fisi'ihoi, Atu Moli, Taleni Seu, Tom Sanders, Jonathan Taumateine, Toni Pulu, Shaun Stevenson