Redoute's Choice filly Florentina is to be aimed at the Princess Series after a win at Rosehill yesterday.

The filly had undergone an operation  to remove a flap at the back of her throat which had been blocking her breathing and was affecting her performance.

Trainer David Payne believes she will now be able to realise her potential.

So You Think underwent the same operation previously before going on to win a second Cox Plate and taking Europe by storm.