When assessing the growth of his apprentice Tahlia Fenlon as a rider since she started with his barn last year, it is her tactics that stand out the most to trainer Chris Munce.

The training partnership of Steven O'Dea and Matthew Hoysted hope to know if unbeaten filly Appin Girl is the real deal at Doomben on Saturday.

Trainer Chris Munce will delay making a call on a Magic Millions Guineas campaign with talented three-year-old Brookhaven until after the gelding runs at Eagle Farm on Saturday.